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{
 "resourceType": "StructureDefinition",
 "id": "AdvanceDirectivesSection",
 "text": {
 "status": "extensions",
 "div": "<div xmlns=\"http://www.w3.org/1999/xhtml\">Generated Narrative: StructureDefinition AdvanceDirectivesSection<a name=\"AdvanceDirectivesSection\"> </a><a name=\"hcAdvanceDirectivesSection\"> </a><a name=\"AdvanceDirectivesSection-en-US\"> </a><table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;\"><tr style=\"border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top\"><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"The logical name of the element\">Name</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Information about the use of the element\">Flags</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Minimum and Maximum # of times the element can appear in the instance\">Card.</a></th><th style=\"width: 100px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Reference to the type of the element\">Type</a></th><th style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Additional information about the element\">Description &amp; Constraints</a><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/></a></th></tr><tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section\">Section</a><a name=\"Section\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;\" href=\"http://hl7.org/fhir/R5/conformance-rules.html#constraints\" title=\"This element has or is affected by constraints ( shall-adv-directive-existence )\">C</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">Section</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">XML Namespace: urn:hl7-org:v3 Elements defined in Ancestors:<a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-ANY.html\" title=\"If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.\">@nullFlavor</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-InfrastructureRoot.html\" title=\"When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question\">realmCode</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-InfrastructureRoot.html\" title=\"When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.\">typeId</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-InfrastructureRoot.html\" title=\"When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question\">templateId</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">@ID</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">@classCode</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">@moodCode</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">id</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">code</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">title</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">text</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">confidentialityCode</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">languageCode</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">subject</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">author</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">informant</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">entry</a>, <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Section.html\">component</a> Base for all types and resources Instance of this type are validated by templateId Logical Container: <a href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-ClinicalDocument.html\">ClinicalDocument (CDA Class)</a> shall-adv-directive-existence: If section/@nullFlavor is not present, SHALL contain at least one Advance Directive Existence Observation</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.nullFlavor\">@nullFlavor</a><a name=\"Section.nullFlavor\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-cs-simple.html\" title=\"code\">cs</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">If a required section contains no information, the @nullFlavor MAY be set to NI</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck13.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_slice.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Slice Definition\" class=\"hierarchy\"/> <a style=\"font-style: italic\" href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.templateId\">Slices for templateId</a><a name=\"Section.templateId\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..*</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5; font-style: italic\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-II.html\">II</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Slice: Unordered, Open by value:root, value:extension</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck125.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end_slicer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_slice_item.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Slice Item\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.templateId:section\" title=\"Slice section\">templateId:section</a><a name=\"Section.templateId.2\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-II.html\">II</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1250.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_slice.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.templateId:section.root\">@root</a><a name=\"Section.templateId.root\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-oid.html\" title=\"string\">oid</a>, <a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-uuid.html\" title=\"string\">uuid</a>, <a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-ruid.html\" title=\"string\">ruid</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Required Pattern: 2.16.840.1.113883.10.20.22.2.21.1</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1240.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end_slice.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_extension_simple.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Simple Extension\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.templateId:section.extension\">@extension</a><a name=\"Section.templateId.extension\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-st-simple.html\" title=\"string\">st</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Required Pattern: 2022-02-14</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck11.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.code\">code</a><a name=\"Section.code\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-CE.html\">CE</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Advance directives</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck110.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.code.code\">@code</a><a name=\"Section.code.code\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-cs-simple.html\" title=\"code\">cs</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Required Pattern: 42348-3</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck100.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vline.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.code.codeSystem\">@codeSystem</a><a name=\"Section.code.codeSystem\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-oid.html\" title=\"string\">oid</a>, <a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-uuid.html\" title=\"string\">uuid</a>, <a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-ruid.html\" title=\"string\">ruid</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Required Pattern: 2.16.840.1.113883.6.1</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.title\">title</a><a name=\"Section.title\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-ST.html\">ST</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.text\">text</a><a name=\"Section.text\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"http://hl7.org/fhir/R5/narrative.html#xhtml\">xhtml</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck03.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_slice.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Slice Definition\" class=\"hierarchy\"/> <a style=\"font-style: italic\" href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.entry\">Slices for entry</a><a name=\"Section.entry\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..*</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5; font-style: italic\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Entry.html\">Entry</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Slice: Unordered, Open by profile:observation, profile:organizer</td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck025.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end_slicer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_slice_item.png\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Slice Item\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.entry:advdirexistenceobservation\" title=\"Slice advdirexistenceobservation\">entry:advdirexistenceobservation</a><a name=\"Section.entry.2\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..1</td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5\" href=\"http://hl7.org/cda/stds/core/2.0.1-sd/StructureDefinition-Entry.html\">Entry</a></td><td style=\"vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck0240.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end_slice.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_resource.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Resource\" class=\"hierarchy\"/> <a href=\"StructureDefinition-AdvanceDirectivesSection-definitions.html#Section.entry:advdirexistenceobservation.observation\">observation</a><a name=\"Section.entry.observation\"> </a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"StructureDefinition-AdvanceDirectiveExistenceObservation.html\" title=\"http://hl7.org/cda/stds/core/StructureDefinition/Observation\">AdvanceDirectiveExistenceObservation</a></td><td style=\"vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">&#x1D5E8;&#x1D5E6;&#x1D5D6;&#x1D5D7;&#x1D5DC;: Advance Directive Existence Observation</td></tr>\r\n<tr><td colspan=\"5\" class=\"hierarchy\"> <a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/> Documentation for this format</a></td></tr></table></div>"
 },
 "extension": [
 {
 "url": "http://hl7.org/fhir/tools/StructureDefinition/logical-target",
 "_valueBoolean": {
 "extension": [
 {
 "url": "http://hl7.org/fhir/StructureDefinition/data-absent-reason",
 "valueCode": "not-applicable"
 }
 ]
 }
 },
 {
 "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
 "valueUri": "urn:hl7-org:v3"
 },
 {
 "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
 "valueString": "section"
 },
 {
 "url": "http://hl7.org/fhir/tools/StructureDefinition/logical-container",
 "valueUri": "http://hl7.org/cda/stds/core/StructureDefinition/ClinicalDocument"
 },
 {
 "url": "http://hl7.org/fhir/tools/StructureDefinition/type-profile-style",
 "valueUri": "cda"
 }
 ],
 "url": "http://hl7.org/cda/us/ccda/StructureDefinition/AdvanceDirectivesSection",
 "identifier": [
 {
 "system": "urn:ietf:rfc:3986",
 "value": "urn:hl7ii:2.16.840.1.113883.10.20.22.2.21.1:2022-02-14"
 }
 ],
 "version": "4.0.0-ballot",
 "name": "AdvanceDirectivesSection",
 "title": "Advance Directives Section",
 "status": "draft",
 "date": "2024-12-19T22:02:06+00:00",
 "publisher": "Health Level Seven",
 "contact": [
 {
 "name": "HL7 International - Structured Documents",
 "telecom": [
 {
 "system": "url",
 "value": "http://www.hl7.org/Special/committees/structure"
 }
 ]
 }
 ],
 "description": "This section contains details about the patient’s advance healthcare directives, including references to supporting documents such as Living Wills, Healthcare Power of Attorney, Personal Advance Care Plans, DNR Orders, and Portable Medical Orders. Each type of advance directive document is represented by an individual Advance Directive Observation within a single Advance Directive Existence Observation. Each Advance Directive Observation specifies the type of advance directive and provides a unique reference for the document. Additionally, the Advance Directive Observation may include information about the document’s author and any individuals who verified the information with the patient or their healthcare agent.",
 "jurisdiction": [
 {
 "coding": [
 {
 "system": "urn:iso:std:iso:3166",
 "code": "US"
 }
 ]
 }
 ],
 "fhirVersion": "5.0.0",
 "mapping": [
 {
 "identity": "rim",
 "uri": "http://hl7.org/v3",
 "name": "RIM Mapping"
 }
 ],
 "kind": "logical",
 "abstract": false,
 "type": "http://hl7.org/cda/stds/core/StructureDefinition/Section",
 "baseDefinition": "http://hl7.org/cda/stds/core/StructureDefinition/Section",
 "derivation": "constraint",
 "snapshot": {
 "element": [
 {
 "id": "Section",
 "path": "Section",
 "short": "Base for all types and resources",
 "definition": "Defines the basic properties of every data value. This is an abstract type, meaning that no value can be just a data value without belonging to any concrete type. Every concrete type is a specialization of this general abstract DataValue type.",
 "min": 1,
 "max": "1",
 "base": {
 "path": "Base",
 "min": 0,
 "max": "*"
 },
 "constraint": [
 {
 "key": "shall-adv-directive-existence",
 "severity": "error",
 "human": "If section/@nullFlavor is not present, SHALL contain at least one Advance Directive Existence Observation",
 "expression": "nullFlavor.exists() or entry.where(observation.hasTemplateIdOf('http://hl7.org/cda/us/ccda/StructureDefinition/AdvanceDirectiveExistenceObservation')).exists()",
 "source": "http://hl7.org/cda/us/ccda/StructureDefinition/AdvanceDirectivesSection"
 }
 ],
 "isModifier": false,
 "mapping": [
 {
 "identity": "rim",
 "map": "n/a"
 }
 ]
 },
 {
 "id": "Section.nullFlavor",
 "path": "Section.nullFlavor",
 "representation": [
 "xmlAttr"
 ],
 "label": "Exceptional Value Detail",
 "short": "If a required section contains no information, the @nullFlavor MAY be set to NI",
 "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "ANY.nullFlavor",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "code",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
 ]
 }
 ],
 "binding": {
 "strength": "required",
 "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
 }
 },
 {
 "id": "Section.realmCode",
 "path": "Section.realmCode",
 "definition": "When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question",
 "min": 0,
 "max": "*",
 "base": {
 "path": "InfrastructureRoot.realmCode",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/CS"
 }
 ]
 },
 {
 "id": "Section.typeId",
 "path": "Section.typeId",
 "definition": "When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "InfrastructureRoot.typeId",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
 }
 ],
 "constraint": [
 {
 "key": "II-1",
 "severity": "error",
 "human": "An II instance must have either a root or an nullFlavor.",
 "expression": "root.exists() or nullFlavor.exists()",
 "source": "http://hl7.org/cda/stds/core/StructureDefinition/InfrastructureRoot"
 }
 ]
 },
 {
 "id": "Section.typeId.nullFlavor",
 "path": "Section.typeId.nullFlavor",
 "representation": [
 "xmlAttr"
 ],
 "label": "Exceptional Value Detail",
 "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "ANY.nullFlavor",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "code",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
 ]
 }
 ],
 "binding": {
 "strength": "required",
 "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
 }
 },
 {
 "id": "Section.typeId.assigningAuthorityName",
 "path": "Section.typeId.assigningAuthorityName",
 "representation": [
 "xmlAttr"
 ],
 "label": "Assigning Authority Name",
 "definition": "A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "II.assigningAuthorityName",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
 ]
 }
 ]
 },
 {
 "id": "Section.typeId.displayable",
 "path": "Section.typeId.displayable",
 "representation": [
 "xmlAttr"
 ],
 "label": "Displayable",
 "definition": "Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).",
 "min": 0,
 "max": "1",
 "base": {
 "path": "II.displayable",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "boolean",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
 ]
 }
 ]
 },
 {
 "id": "Section.typeId.root",
 "path": "Section.typeId.root",
 "representation": [
 "xmlAttr"
 ],
 "label": "Root",
 "definition": "Identifies the type as an HL7 Registered model",
 "min": 1,
 "max": "1",
 "base": {
 "path": "II.root",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/oid",
 "http://hl7.org/cda/stds/core/StructureDefinition/uuid",
 "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
 ]
 }
 ],
 "fixedString": "2.16.840.1.113883.1.3"
 },
 {
 "id": "Section.typeId.extension",
 "path": "Section.typeId.extension",
 "representation": [
 "xmlAttr"
 ],
 "label": "Extension",
 "definition": "A character string as a unique identifier within the scope of the identifier root.",
 "min": 1,
 "max": "1",
 "base": {
 "path": "II.extension",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
 ]
 }
 ]
 },
 {
 "id": "Section.templateId",
 "path": "Section.templateId",
 "slicing": {
 "discriminator": [
 {
 "type": "value",
 "path": "root"
 },
 {
 "type": "value",
 "path": "extension"
 }
 ],
 "rules": "open"
 },
 "definition": "When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question",
 "min": 1,
 "max": "*",
 "base": {
 "path": "InfrastructureRoot.templateId",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
 }
 ]
 },
 {
 "id": "Section.templateId:section",
 "path": "Section.templateId",
 "sliceName": "section",
 "definition": "When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question",
 "min": 1,
 "max": "1",
 "base": {
 "path": "InfrastructureRoot.templateId",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
 }
 ]
 },
 {
 "id": "Section.templateId:section.nullFlavor",
 "path": "Section.templateId.nullFlavor",
 "representation": [
 "xmlAttr"
 ],
 "label": "Exceptional Value Detail",
 "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "ANY.nullFlavor",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "code",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
 ]
 }
 ],
 "binding": {
 "strength": "required",
 "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
 }
 },
 {
 "id": "Section.templateId:section.assigningAuthorityName",
 "path": "Section.templateId.assigningAuthorityName",
 "representation": [
 "xmlAttr"
 ],
 "label": "Assigning Authority Name",
 "definition": "A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "II.assigningAuthorityName",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
 ]
 }
 ]
 },
 {
 "id": "Section.templateId:section.displayable",
 "path": "Section.templateId.displayable",
 "representation": [
 "xmlAttr"
 ],
 "label": "Displayable",
 "definition": "Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).",
 "min": 0,
 "max": "1",
 "base": {
 "path": "II.displayable",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "boolean",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
 ]
 }
 ]
 },
 {
 "id": "Section.templateId:section.root",
 "path": "Section.templateId.root",
 "representation": [
 "xmlAttr"
 ],
 "label": "Root",
 "definition": "A unique identifier that guarantees the global uniqueness of the instance identifier. The root alone may be the entire instance identifier.",
 "min": 1,
 "max": "1",
 "base": {
 "path": "II.root",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/oid",
 "http://hl7.org/cda/stds/core/StructureDefinition/uuid",
 "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
 ]
 }
 ],
 "patternString": "2.16.840.1.113883.10.20.22.2.21.1"
 },
 {
 "id": "Section.templateId:section.extension",
 "path": "Section.templateId.extension",
 "representation": [
 "xmlAttr"
 ],
 "label": "Extension",
 "definition": "A character string as a unique identifier within the scope of the identifier root.",
 "min": 1,
 "max": "1",
 "base": {
 "path": "II.extension",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
 ]
 }
 ],
 "patternString": "2022-02-14"
 },
 {
 "id": "Section.ID",
 "path": "Section.ID",
 "representation": [
 "xmlAttr"
 ],
 "min": 0,
 "max": "1",
 "base": {
 "path": "Section.ID",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "id",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/xs-ID"
 ]
 }
 ]
 },
 {
 "id": "Section.classCode",
 "path": "Section.classCode",
 "representation": [
 "xmlAttr"
 ],
 "min": 0,
 "max": "1",
 "base": {
 "path": "Section.classCode",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "code",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
 ]
 }
 ],
 "fixedCode": "DOCSECT",
 "binding": {
 "strength": "required",
 "valueSet": "http://terminology.hl7.org/ValueSet/v3-ActClassRecordOrganizer"
 }
 },
 {
 "id": "Section.moodCode",
 "path": "Section.moodCode",
 "representation": [
 "xmlAttr"
 ],
 "min": 0,
 "max": "1",
 "base": {
 "path": "Section.moodCode",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "code",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
 ]
 }
 ],
 "fixedCode": "EVN",
 "binding": {
 "strength": "required",
 "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDAActMood"
 }
 },
 {
 "id": "Section.id",
 "path": "Section.id",
 "min": 0,
 "max": "1",
 "base": {
 "path": "Section.id",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
 }
 ]
 },
 {
 "id": "Section.code",
 "path": "Section.code",
 "short": "Advance directives",
 "min": 1,
 "max": "1",
 "base": {
 "path": "Section.code",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/CE"
 }
 ]
 },
 {
 "id": "Section.code.nullFlavor",
 "path": "Section.code.nullFlavor",
 "representation": [
 "xmlAttr"
 ],
 "label": "Exceptional Value Detail",
 "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "ANY.nullFlavor",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "code",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
 ]
 }
 ],
 "binding": {
 "strength": "required",
 "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
 }
 },
 {
 "id": "Section.code.code",
 "path": "Section.code.code",
 "representation": [
 "xmlAttr"
 ],
 "label": "Code",
 "definition": "The plain code symbol defined by the code system. For example, \"784.0\" is the code symbol of the ICD-9 code \"784.0\" for headache.",
 "min": 1,
 "max": "1",
 "base": {
 "path": "CD.code",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "code",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
 ]
 }
 ],
 "patternCode": "42348-3"
 },
 {
 "id": "Section.code.codeSystem",
 "path": "Section.code.codeSystem",
 "representation": [
 "xmlAttr"
 ],
 "label": "Code System",
 "definition": "Specifies the code system that defines the code.",
 "min": 1,
 "max": "1",
 "base": {
 "path": "CD.codeSystem",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/oid",
 "http://hl7.org/cda/stds/core/StructureDefinition/uuid",
 "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
 ]
 }
 ],
 "patternString": "2.16.840.1.113883.6.1"
 },
 {
 "id": "Section.code.codeSystemName",
 "path": "Section.code.codeSystemName",
 "representation": [
 "xmlAttr"
 ],
 "label": "Code System Name",
 "definition": "The common name of the coding system.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "CD.codeSystemName",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
 ]
 }
 ]
 },
 {
 "id": "Section.code.codeSystemVersion",
 "path": "Section.code.codeSystemVersion",
 "representation": [
 "xmlAttr"
 ],
 "label": "Code System Version",
 "definition": "If applicable, a version descriptor defined specifically for the given code system.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "CD.codeSystemVersion",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
 ]
 }
 ]
 },
 {
 "id": "Section.code.displayName",
 "path": "Section.code.displayName",
 "representation": [
 "xmlAttr"
 ],
 "label": "Display Name",
 "definition": "A name or title for the code, under which the sending system shows the code value to its users.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "CD.displayName",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
 ]
 }
 ]
 },
 {
 "id": "Section.code.sdtcValueSet",
 "extension": [
 {
 "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
 "valueUri": "urn:hl7-org:sdtc"
 },
 {
 "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
 "valueString": "valueSet"
 }
 ],
 "path": "Section.code.sdtcValueSet",
 "representation": [
 "xmlAttr"
 ],
 "definition": "The valueSet extension adds an attribute for elements with a CD dataType which indicates the particular value set constraining the coded concept.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "CD.valueSet",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/oid"
 ]
 }
 ]
 },
 {
 "id": "Section.code.sdtcValueSetVersion",
 "extension": [
 {
 "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-namespace",
 "valueUri": "urn:hl7-org:sdtc"
 },
 {
 "url": "http://hl7.org/fhir/tools/StructureDefinition/xml-name",
 "valueString": "valueSetVersion"
 }
 ],
 "path": "Section.code.sdtcValueSetVersion",
 "representation": [
 "xmlAttr"
 ],
 "definition": "The valueSetVersion extension adds an attribute for elements with a CD dataType which indicates the version of the particular value set constraining the coded concept.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "CD.sdtcValueSetVersion",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
 ]
 }
 ]
 },
 {
 "id": "Section.code.originalText",
 "path": "Section.code.originalText",
 "label": "Original Text",
 "definition": "The text or phrase used as the basis for the coding.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "CD.originalText",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/ED"
 }
 ]
 },
 {
 "id": "Section.code.qualifier",
 "path": "Section.code.qualifier",
 "label": "Qualifier",
 "definition": "Specifies additional codes that increase the specificity of the the primary code.",
 "min": 0,
 "max": "0",
 "base": {
 "path": "CD.qualifier",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/CR"
 }
 ]
 },
 {
 "id": "Section.code.translation",
 "path": "Section.code.translation",
 "representation": [
 "typeAttr"
 ],
 "label": "Translation",
 "definition": "A set of other concept descriptors that translate this concept descriptor into other code systems.",
 "min": 0,
 "max": "*",
 "base": {
 "path": "CD.translation",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/CD"
 }
 ]
 },
 {
 "id": "Section.title",
 "path": "Section.title",
 "min": 1,
 "max": "1",
 "base": {
 "path": "Section.title",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/ST"
 }
 ]
 },
 {
 "id": "Section.text",
 "path": "Section.text",
 "representation": [
 "cdaText"
 ],
 "min": 1,
 "max": "1",
 "base": {
 "path": "Section.text",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "xhtml"
 }
 ]
 },
 {
 "id": "Section.confidentialityCode",
 "path": "Section.confidentialityCode",
 "min": 0,
 "max": "1",
 "base": {
 "path": "Section.confidentialityCode",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/CE"
 }
 ]
 },
 {
 "id": "Section.languageCode",
 "path": "Section.languageCode",
 "min": 0,
 "max": "1",
 "base": {
 "path": "Section.languageCode",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/CS"
 }
 ],
 "binding": {
 "strength": "required",
 "valueSet": "http://hl7.org/fhir/ValueSet/all-languages"
 }
 },
 {
 "id": "Section.subject",
 "path": "Section.subject",
 "min": 0,
 "max": "1",
 "base": {
 "path": "Section.subject",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Subject"
 }
 ]
 },
 {
 "id": "Section.author",
 "path": "Section.author",
 "min": 0,
 "max": "*",
 "base": {
 "path": "Section.author",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Author"
 }
 ]
 },
 {
 "id": "Section.informant",
 "path": "Section.informant",
 "min": 0,
 "max": "*",
 "base": {
 "path": "Section.informant",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Informant"
 }
 ]
 },
 {
 "id": "Section.entry",
 "path": "Section.entry",
 "slicing": {
 "discriminator": [
 {
 "type": "profile",
 "path": "observation"
 },
 {
 "type": "profile",
 "path": "organizer"
 }
 ],
 "rules": "open"
 },
 "comment": "SHALL contain at least one [1..*] entry (CONF:1198-30235) such that it",
 "min": 0,
 "max": "*",
 "base": {
 "path": "Section.entry",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Entry"
 }
 ]
 },
 {
 "id": "Section.entry:advdirexistenceobservation",
 "path": "Section.entry",
 "sliceName": "advdirexistenceobservation",
 "comment": "SHALL contain one [1..1] entry such that it",
 "min": 0,
 "max": "1",
 "base": {
 "path": "Section.entry",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Entry"
 }
 ]
 },
 {
 "id": "Section.entry:advdirexistenceobservation.nullFlavor",
 "path": "Section.entry.nullFlavor",
 "representation": [
 "xmlAttr"
 ],
 "label": "Exceptional Value Detail",
 "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "ANY.nullFlavor",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "code",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
 ]
 }
 ],
 "binding": {
 "strength": "required",
 "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
 }
 },
 {
 "id": "Section.entry:advdirexistenceobservation.realmCode",
 "path": "Section.entry.realmCode",
 "definition": "When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question",
 "min": 0,
 "max": "*",
 "base": {
 "path": "InfrastructureRoot.realmCode",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/CS"
 }
 ]
 },
 {
 "id": "Section.entry:advdirexistenceobservation.typeId",
 "path": "Section.entry.typeId",
 "definition": "When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "InfrastructureRoot.typeId",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
 }
 ],
 "constraint": [
 {
 "key": "II-1",
 "severity": "error",
 "human": "An II instance must have either a root or an nullFlavor.",
 "expression": "root.exists() or nullFlavor.exists()",
 "source": "http://hl7.org/cda/stds/core/StructureDefinition/InfrastructureRoot"
 }
 ]
 },
 {
 "id": "Section.entry:advdirexistenceobservation.typeId.nullFlavor",
 "path": "Section.entry.typeId.nullFlavor",
 "representation": [
 "xmlAttr"
 ],
 "label": "Exceptional Value Detail",
 "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "ANY.nullFlavor",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "code",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
 ]
 }
 ],
 "binding": {
 "strength": "required",
 "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
 }
 },
 {
 "id": "Section.entry:advdirexistenceobservation.typeId.assigningAuthorityName",
 "path": "Section.entry.typeId.assigningAuthorityName",
 "representation": [
 "xmlAttr"
 ],
 "label": "Assigning Authority Name",
 "definition": "A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "II.assigningAuthorityName",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
 ]
 }
 ]
 },
 {
 "id": "Section.entry:advdirexistenceobservation.typeId.displayable",
 "path": "Section.entry.typeId.displayable",
 "representation": [
 "xmlAttr"
 ],
 "label": "Displayable",
 "definition": "Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).",
 "min": 0,
 "max": "1",
 "base": {
 "path": "II.displayable",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "boolean",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
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 }
 ]
 },
 {
 "id": "Section.entry:advdirexistenceobservation.typeId.root",
 "path": "Section.entry.typeId.root",
 "representation": [
 "xmlAttr"
 ],
 "label": "Root",
 "definition": "Identifies the type as an HL7 Registered model",
 "min": 1,
 "max": "1",
 "base": {
 "path": "II.root",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/oid",
 "http://hl7.org/cda/stds/core/StructureDefinition/uuid",
 "http://hl7.org/cda/stds/core/StructureDefinition/ruid"
 ]
 }
 ],
 "fixedString": "2.16.840.1.113883.1.3"
 },
 {
 "id": "Section.entry:advdirexistenceobservation.typeId.extension",
 "path": "Section.entry.typeId.extension",
 "representation": [
 "xmlAttr"
 ],
 "label": "Extension",
 "definition": "A character string as a unique identifier within the scope of the identifier root.",
 "min": 1,
 "max": "1",
 "base": {
 "path": "II.extension",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/st-simple"
 ]
 }
 ]
 },
 {
 "id": "Section.entry:advdirexistenceobservation.templateId",
 "path": "Section.entry.templateId",
 "definition": "When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question",
 "min": 0,
 "max": "*",
 "base": {
 "path": "InfrastructureRoot.templateId",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
 }
 ]
 },
 {
 "id": "Section.entry:advdirexistenceobservation.typeCode",
 "path": "Section.entry.typeCode",
 "representation": [
 "xmlAttr"
 ],
 "min": 0,
 "max": "1",
 "base": {
 "path": "Entry.typeCode",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "code",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/cs-simple"
 ]
 }
 ],
 "defaultValueCode": "COMP",
 "binding": {
 "strength": "required",
 "valueSet": "http://terminology.hl7.org/ValueSet/v3-xActRelationshipEntry"
 }
 },
 {
 "id": "Section.entry:advdirexistenceobservation.contextConductionInd",
 "path": "Section.entry.contextConductionInd",
 "representation": [
 "xmlAttr"
 ],
 "min": 0,
 "max": "1",
 "base": {
 "path": "Entry.contextConductionInd",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "boolean",
 "profile": [
 "http://hl7.org/cda/stds/core/StructureDefinition/bl-simple"
 ]
 }
 ],
 "fixedBoolean": true
 },
 {
 "id": "Section.entry:advdirexistenceobservation.act",
 "path": "Section.entry.act",
 "min": 0,
 "max": "1",
 "base": {
 "path": "Entry.act",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Act"
 }
 ]
 },
 {
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 "path": "Section.entry.encounter",
 "min": 0,
 "max": "1",
 "base": {
 "path": "Entry.encounter",
 "min": 0,
 "max": "1"
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 "type": [
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 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Encounter"
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 },
 {
 "id": "Section.entry:advdirexistenceobservation.observation",
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 "url": "http://hl7.org/fhir/us/core/StructureDefinition/uscdi-requirement",
 "valueBoolean": true
 }
 ],
 "path": "Section.entry.observation",
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 "min": 1,
 "max": "1",
 "base": {
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 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Observation",
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 },
 {
 "id": "Section.entry:advdirexistenceobservation.observationMedia",
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 "min": 0,
 "max": "1",
 "base": {
 "path": "Entry.observationMedia",
 "min": 0,
 "max": "1"
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 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/ObservationMedia"
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 },
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 "min": 0,
 "max": "1",
 "base": {
 "path": "Entry.organizer",
 "min": 0,
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 "type": [
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 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Organizer"
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 {
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 "min": 0,
 "max": "1",
 "base": {
 "path": "Entry.procedure",
 "min": 0,
 "max": "1"
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 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Procedure"
 }
 ]
 },
 {
 "id": "Section.entry:advdirexistenceobservation.regionOfInterest",
 "path": "Section.entry.regionOfInterest",
 "min": 0,
 "max": "1",
 "base": {
 "path": "Entry.regionOfInterest",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/RegionOfInterest"
 }
 ]
 },
 {
 "id": "Section.entry:advdirexistenceobservation.substanceAdministration",
 "path": "Section.entry.substanceAdministration",
 "min": 0,
 "max": "1",
 "base": {
 "path": "Entry.substanceAdministration",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/SubstanceAdministration"
 }
 ]
 },
 {
 "id": "Section.entry:advdirexistenceobservation.supply",
 "path": "Section.entry.supply",
 "min": 0,
 "max": "1",
 "base": {
 "path": "Entry.supply",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Supply"
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 },
 {
 "id": "Section.component",
 "path": "Section.component",
 "min": 0,
 "max": "*",
 "base": {
 "path": "Section.component",
 "min": 0,
 "max": "*"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/InfrastructureRoot"
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 },
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 "id": "Section.component.nullFlavor",
 "path": "Section.component.nullFlavor",
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 ],
 "label": "Exceptional Value Detail",
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 "min": 0,
 "max": "1",
 "base": {
 "path": "ANY.nullFlavor",
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 "max": "1"
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 "type": [
 {
 "code": "code",
 "profile": [
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 ],
 "binding": {
 "strength": "required",
 "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
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 },
 {
 "id": "Section.component.realmCode",
 "path": "Section.component.realmCode",
 "definition": "When valued in an instance, this attribute signals the imposition of realm-specific constraints. The value of this attribute identifies the realm in question",
 "min": 0,
 "max": "*",
 "base": {
 "path": "InfrastructureRoot.realmCode",
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 "max": "*"
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 "type": [
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 ]
 },
 {
 "id": "Section.component.typeId",
 "path": "Section.component.typeId",
 "definition": "When valued in an instance, this attribute signals the imposition of constraints defined in an HL7-specified message type. This might be a common type (also known as CMET in the messaging communication environment), or content included within a wrapper. The value of this attribute provides a unique identifier for the type in question.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "InfrastructureRoot.typeId",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/II"
 }
 ],
 "constraint": [
 {
 "key": "II-1",
 "severity": "error",
 "human": "An II instance must have either a root or an nullFlavor.",
 "expression": "root.exists() or nullFlavor.exists()",
 "source": "http://hl7.org/cda/stds/core/StructureDefinition/Section"
 }
 ]
 },
 {
 "id": "Section.component.typeId.nullFlavor",
 "path": "Section.component.typeId.nullFlavor",
 "representation": [
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 ],
 "label": "Exceptional Value Detail",
 "definition": "If a value is an exceptional value (NULL-value), this specifies in what way and why proper information is missing.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "ANY.nullFlavor",
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 "max": "1"
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 "type": [
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 ],
 "binding": {
 "strength": "required",
 "valueSet": "http://hl7.org/cda/stds/core/ValueSet/CDANullFlavor"
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 },
 {
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 "representation": [
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 ],
 "label": "Assigning Authority Name",
 "definition": "A human readable name or mnemonic for the assigning authority. The Assigning Authority Name has no computational value. The purpose of a Assigning Authority Name is to assist an unaided human interpreter of an II value to interpret the authority. Note: no automated processing must depend on the assigning authority name to be present in any form.",
 "min": 0,
 "max": "1",
 "base": {
 "path": "II.assigningAuthorityName",
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 "max": "1"
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 "type": [
 {
 "code": "string",
 "profile": [
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 },
 {
 "id": "Section.component.typeId.displayable",
 "path": "Section.component.typeId.displayable",
 "representation": [
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 ],
 "label": "Displayable",
 "definition": "Specifies if the identifier is intended for human display and data entry (displayable = true) as opposed to pure machine interoperation (displayable = false).",
 "min": 0,
 "max": "1",
 "base": {
 "path": "II.displayable",
 "min": 0,
 "max": "1"
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 "type": [
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 },
 {
 "id": "Section.component.typeId.root",
 "path": "Section.component.typeId.root",
 "representation": [
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 ],
 "label": "Root",
 "definition": "Identifies the type as an HL7 Registered model",
 "min": 1,
 "max": "1",
 "base": {
 "path": "II.root",
 "min": 0,
 "max": "1"
 },
 "type": [
 {
 "code": "string",
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 ],
 "fixedString": "2.16.840.1.113883.1.3"
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 "id": "Section.component.typeId.extension",
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 ],
 "label": "Extension",
 "definition": "A character string as a unique identifier within the scope of the identifier root.",
 "min": 1,
 "max": "1",
 "base": {
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 "max": "1"
 },
 "type": [
 {
 "code": "string",
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 },
 {
 "id": "Section.component.templateId",
 "path": "Section.component.templateId",
 "definition": "When valued in an instance, this attribute signals the imposition of a set of template-defined constraints. The value of this attribute provides a unique identifier for the templates in question",
 "min": 0,
 "max": "*",
 "base": {
 "path": "InfrastructureRoot.templateId",
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 "max": "*"
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 },
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 ],
 "definition": "Drawn from concept domain DocumentSectionType",
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 ],
 "fixedCode": "COMP"
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 "type": [
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 ],
 "fixedBoolean": true
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 "max": "1",
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 "path": "Section.component.section",
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 },
 "differential": {
 "element": [
 {
 "id": "Section",
 "path": "Section",
 "constraint": [
 {
 "key": "shall-adv-directive-existence",
 "severity": "error",
 "human": "If section/@nullFlavor is not present, SHALL contain at least one Advance Directive Existence Observation",
 "expression": "nullFlavor.exists() or entry.where(observation.hasTemplateIdOf('http://hl7.org/cda/us/ccda/StructureDefinition/AdvanceDirectiveExistenceObservation')).exists()",
 "source": "http://hl7.org/cda/us/ccda/StructureDefinition/AdvanceDirectivesSection"
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 },
 {
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 ],
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 },
 {
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 "min": 1,
 "patternString": "2022-02-14"
 },
 {
 "id": "Section.code",
 "path": "Section.code",
 "short": "Advance directives",
 "min": 1
 },
 {
 "id": "Section.code.code",
 "path": "Section.code.code",
 "min": 1,
 "patternCode": "42348-3"
 },
 {
 "id": "Section.code.codeSystem",
 "path": "Section.code.codeSystem",
 "min": 1,
 "patternString": "2.16.840.1.113883.6.1"
 },
 {
 "id": "Section.title",
 "path": "Section.title",
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 },
 {
 "id": "Section.text",
 "path": "Section.text",
 "min": 1
 },
 {
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 {
 "type": "profile",
 "path": "observation"
 },
 {
 "type": "profile",
 "path": "organizer"
 }
 ],
 "rules": "open"
 },
 "comment": "SHALL contain at least one [1..*] entry (CONF:1198-30235) such that it"
 },
 {
 "id": "Section.entry:advdirexistenceobservation",
 "path": "Section.entry",
 "sliceName": "advdirexistenceobservation",
 "comment": "SHALL contain one [1..1] entry such that it",
 "min": 0,
 "max": "1"
 },
 {
 "id": "Section.entry:advdirexistenceobservation.observation",
 "extension": [
 {
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 "valueBoolean": true
 }
 ],
 "path": "Section.entry.observation",
 "short": "𝗨𝗦𝗖𝗗𝗜: Advance Directive Existence Observation",
 "comment": "SHALL contain exactly one [1..1] Advance Directive Existence Observation (identifier: urn:hl7ii:2.16.840.1.113883.10.20.22.4.513:2025-05-01).",
 "min": 1,
 "type": [
 {
 "code": "http://hl7.org/cda/stds/core/StructureDefinition/Observation",
 "profile": [
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 ]
 }
 ]
 }
 ]
 }
}

name : AdvanceDirectivesSection

{

}