<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://hl7.pt/fhir/StructureDefinition/PT_DocumentReference" />
  <version value="1.0" />
  <name value="PT_DocumentReference" />
  <status value="draft" />
  <experimental value="false" />
  <date value="2023-02-07T11:18:35.1668762+00:00" />
  <description value="A generic DocumentReference resource for Portugal" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="DocumentReference" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/DocumentReference" />
  <derivation value="constraint" />
  <differential>
    <element id="DocumentReference.meta">
      <path value="DocumentReference.meta" />
    </element>
    <element id="DocumentReference.meta.id">
      <path value="DocumentReference.meta.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.meta.versionId">
      <path value="DocumentReference.meta.versionId" />
      <max value="0" />
    </element>
    <element id="DocumentReference.meta.lastUpdated">
      <path value="DocumentReference.meta.lastUpdated" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-8; OBX-14" />
      </mapping>
    </element>
    <element id="DocumentReference.meta.source">
      <path value="DocumentReference.meta.source" />
      <max value="0" />
    </element>
    <element id="DocumentReference.meta.security">
      <path value="DocumentReference.meta.security" />
      <max value="0" />
    </element>
    <element id="DocumentReference.meta.tag">
      <path value="DocumentReference.meta.tag" />
      <max value="0" />
    </element>
    <element id="DocumentReference.implicitRules">
      <path value="DocumentReference.implicitRules" />
      <max value="0" />
    </element>
    <element id="DocumentReference.language">
      <path value="DocumentReference.language" />
      <max value="0" />
    </element>
    <element id="DocumentReference.text">
      <path value="DocumentReference.text" />
      <max value="0" />
    </element>
    <element id="DocumentReference.contained">
      <path value="DocumentReference.contained" />
      <max value="0" />
    </element>
    <element id="DocumentReference.masterIdentifier">
      <path value="DocumentReference.masterIdentifier" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-12; OBX-4" />
      </mapping>
    </element>
    <element id="DocumentReference.masterIdentifier.id">
      <path value="DocumentReference.masterIdentifier.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.masterIdentifier.type">
      <path value="DocumentReference.masterIdentifier.type" />
      <max value="0" />
    </element>
    <element id="DocumentReference.masterIdentifier.system">
      <path value="DocumentReference.masterIdentifier.system" />
      <max value="0" />
    </element>
    <element id="DocumentReference.masterIdentifier.value">
      <path value="DocumentReference.masterIdentifier.value" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-12.1; OBX-4" />
      </mapping>
    </element>
    <element id="DocumentReference.masterIdentifier.period">
      <path value="DocumentReference.masterIdentifier.period" />
      <max value="0" />
    </element>
    <element id="DocumentReference.masterIdentifier.assigner.id">
      <path value="DocumentReference.masterIdentifier.assigner.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.masterIdentifier.assigner.reference">
      <path value="DocumentReference.masterIdentifier.assigner.reference" />
      <max value="0" />
    </element>
    <element id="DocumentReference.masterIdentifier.assigner.type">
      <path value="DocumentReference.masterIdentifier.assigner.type" />
      <max value="0" />
    </element>
    <element id="DocumentReference.masterIdentifier.assigner.identifier">
      <path value="DocumentReference.masterIdentifier.assigner.identifier" />
      <max value="0" />
    </element>
    <element id="DocumentReference.masterIdentifier.assigner.display">
      <path value="DocumentReference.masterIdentifier.assigner.display" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-12.2" />
      </mapping>
    </element>
    <element id="DocumentReference.identifier">
      <path value="DocumentReference.identifier" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-16; OBX-3" />
      </mapping>
    </element>
    <element id="DocumentReference.identifier.id">
      <path value="DocumentReference.identifier.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.identifier.type">
      <path value="DocumentReference.identifier.type" />
      <max value="0" />
    </element>
    <element id="DocumentReference.identifier.system">
      <path value="DocumentReference.identifier.system" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="OBX-3.3" />
      </mapping>
    </element>
    <element id="DocumentReference.identifier.value">
      <path value="DocumentReference.identifier.value" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-16; OBX-3.1" />
      </mapping>
    </element>
    <element id="DocumentReference.identifier.period">
      <path value="DocumentReference.identifier.period" />
      <max value="0" />
    </element>
    <element id="DocumentReference.identifier.assigner">
      <path value="DocumentReference.identifier.assigner" />
      <max value="0" />
    </element>
    <element id="DocumentReference.status">
      <path value="DocumentReference.status" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-19; OBX-11" />
      </mapping>
    </element>
    <element id="DocumentReference.docStatus">
      <path value="DocumentReference.docStatus" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-17; OBX-11" />
      </mapping>
    </element>
    <element id="DocumentReference.type">
      <path value="DocumentReference.type" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-2; OBX-3" />
      </mapping>
    </element>
    <element id="DocumentReference.type.id">
      <path value="DocumentReference.type.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.type.coding.id">
      <path value="DocumentReference.type.coding.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.type.coding.system">
      <path value="DocumentReference.type.coding.system" />
      <fixedUri value="https://loinc.org/" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="OBX-3.3" />
      </mapping>
    </element>
    <element id="DocumentReference.type.coding.version">
      <path value="DocumentReference.type.coding.version" />
      <max value="0" />
    </element>
    <element id="DocumentReference.type.coding.code">
      <path value="DocumentReference.type.coding.code" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-2; OBX-3.1" />
      </mapping>
    </element>
    <element id="DocumentReference.type.coding.display">
      <path value="DocumentReference.type.coding.display" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="OBX-3.2" />
      </mapping>
    </element>
    <element id="DocumentReference.type.coding.userSelected">
      <path value="DocumentReference.type.coding.userSelected" />
      <max value="0" />
    </element>
    <element id="DocumentReference.type.text">
      <path value="DocumentReference.type.text" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="Translation to [PT] of the display field" />
      </mapping>
    </element>
    <element id="DocumentReference.subject">
      <path value="DocumentReference.subject" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://hl7.pt/fhir/StructureDefinition/PT_Patient" />
      </type>
    </element>
    <element id="DocumentReference.subject.id">
      <path value="DocumentReference.subject.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.subject.reference">
      <path value="DocumentReference.subject.reference" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="Patient/PID-3 c/ SNS, PID-18.1, PID-3 c/ SONHO" />
      </mapping>
    </element>
    <element id="DocumentReference.subject.type">
      <path value="DocumentReference.subject.type" />
      <max value="0" />
    </element>
    <element id="DocumentReference.subject.identifier">
      <path value="DocumentReference.subject.identifier" />
      <max value="0" />
    </element>
    <element id="DocumentReference.subject.display">
      <path value="DocumentReference.subject.display" />
      <max value="0" />
    </element>
    <element id="DocumentReference.author">
      <path value="DocumentReference.author" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://hl7.pt/fhir/StructureDefinition/PT_Practitioner" />
      </type>
    </element>
    <element id="DocumentReference.author.id">
      <path value="DocumentReference.author.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.author.reference">
      <path value="DocumentReference.author.reference" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="Practitioner/TXA-9; OBX-16" />
      </mapping>
    </element>
    <element id="DocumentReference.author.type">
      <path value="DocumentReference.author.type" />
      <max value="0" />
    </element>
    <element id="DocumentReference.author.identifier">
      <path value="DocumentReference.author.identifier" />
      <max value="0" />
    </element>
    <element id="DocumentReference.author.display">
      <path value="DocumentReference.author.display" />
      <max value="0" />
    </element>
    <element id="DocumentReference.authenticator">
      <path value="DocumentReference.authenticator" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://hl7.pt/fhir/StructureDefinition/PT_Practitioner" />
      </type>
    </element>
    <element id="DocumentReference.authenticator.id">
      <path value="DocumentReference.authenticator.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.authenticator.reference">
      <path value="DocumentReference.authenticator.reference" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="Practitioner/TXA-10" />
      </mapping>
    </element>
    <element id="DocumentReference.authenticator.type">
      <path value="DocumentReference.authenticator.type" />
      <max value="0" />
    </element>
    <element id="DocumentReference.authenticator.identifier">
      <path value="DocumentReference.authenticator.identifier" />
      <max value="0" />
    </element>
    <element id="DocumentReference.authenticator.display">
      <path value="DocumentReference.authenticator.display" />
      <max value="0" />
    </element>
    <element id="DocumentReference.relatesTo.id">
      <path value="DocumentReference.relatesTo.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.relatesTo.target.id">
      <path value="DocumentReference.relatesTo.target.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.relatesTo.target.reference">
      <path value="DocumentReference.relatesTo.target.reference" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="DocumentReference/TXA-13; OBX-4 (older)" />
      </mapping>
    </element>
    <element id="DocumentReference.relatesTo.target.type">
      <path value="DocumentReference.relatesTo.target.type" />
      <max value="0" />
    </element>
    <element id="DocumentReference.relatesTo.target.identifier">
      <path value="DocumentReference.relatesTo.target.identifier" />
      <max value="0" />
    </element>
    <element id="DocumentReference.relatesTo.target.display">
      <path value="DocumentReference.relatesTo.target.display" />
      <max value="0" />
    </element>
    <element id="DocumentReference.securityLabel">
      <path value="DocumentReference.securityLabel" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-18" />
      </mapping>
    </element>
    <element id="DocumentReference.securityLabel.id">
      <path value="DocumentReference.securityLabel.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.securityLabel.coding.id">
      <path value="DocumentReference.securityLabel.coding.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.securityLabel.coding.version">
      <path value="DocumentReference.securityLabel.coding.version" />
      <max value="0" />
    </element>
    <element id="DocumentReference.securityLabel.coding.code">
      <path value="DocumentReference.securityLabel.coding.code" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-18" />
      </mapping>
    </element>
    <element id="DocumentReference.securityLabel.coding.userSelected">
      <path value="DocumentReference.securityLabel.coding.userSelected" />
      <max value="0" />
    </element>
    <element id="DocumentReference.content.id">
      <path value="DocumentReference.content.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.content.attachment.id">
      <path value="DocumentReference.content.attachment.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.content.attachment.contentType">
      <path value="DocumentReference.content.attachment.contentType" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-3; OBX-2" />
      </mapping>
    </element>
    <element id="DocumentReference.content.attachment.language">
      <path value="DocumentReference.content.attachment.language" />
      <max value="0" />
    </element>
    <element id="DocumentReference.content.attachment.data">
      <path value="DocumentReference.content.attachment.data" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="OBX-5" />
      </mapping>
    </element>
    <element id="DocumentReference.content.attachment.size">
      <path value="DocumentReference.content.attachment.size" />
      <max value="0" />
    </element>
    <element id="DocumentReference.content.attachment.hash">
      <path value="DocumentReference.content.attachment.hash" />
      <max value="0" />
    </element>
    <element id="DocumentReference.content.attachment.title">
      <path value="DocumentReference.content.attachment.title" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="OBX-3.2" />
      </mapping>
    </element>
    <element id="DocumentReference.content.attachment.creation">
      <path value="DocumentReference.content.attachment.creation" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-6; OBX-14" />
      </mapping>
    </element>
    <element id="DocumentReference.content.format">
      <path value="DocumentReference.content.format" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-3; OBX-2" />
      </mapping>
    </element>
    <element id="DocumentReference.content.format.id">
      <path value="DocumentReference.content.format.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.content.format.version">
      <path value="DocumentReference.content.format.version" />
      <max value="0" />
    </element>
    <element id="DocumentReference.content.format.code">
      <path value="DocumentReference.content.format.code" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-3; OBX-2" />
      </mapping>
    </element>
    <element id="DocumentReference.content.format.userSelected">
      <path value="DocumentReference.content.format.userSelected" />
      <max value="0" />
    </element>
    <element id="DocumentReference.context.id">
      <path value="DocumentReference.context.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.context.encounter">
      <path value="DocumentReference.context.encounter" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://hl7.pt/fhir/StructureDefinition/PT_Encounter" />
      </type>
    </element>
    <element id="DocumentReference.context.encounter.id">
      <path value="DocumentReference.context.encounter.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.context.encounter.reference">
      <path value="DocumentReference.context.encounter.reference" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="Encounter/PV1-19; PV1-50" />
      </mapping>
    </element>
    <element id="DocumentReference.context.encounter.type">
      <path value="DocumentReference.context.encounter.type" />
      <max value="0" />
    </element>
    <element id="DocumentReference.context.encounter.identifier">
      <path value="DocumentReference.context.encounter.identifier" />
      <max value="0" />
    </element>
    <element id="DocumentReference.context.encounter.display">
      <path value="DocumentReference.context.encounter.display" />
      <max value="0" />
    </element>
    <element id="DocumentReference.context.period">
      <path value="DocumentReference.context.period" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-4; OBX-14" />
      </mapping>
    </element>
    <element id="DocumentReference.context.period.id">
      <path value="DocumentReference.context.period.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.context.period.start">
      <path value="DocumentReference.context.period.start" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="TXA-4.1; OBX-14" />
      </mapping>
    </element>
    <element id="DocumentReference.context.period.end">
      <path value="DocumentReference.context.period.end" />
      <max value="0" />
    </element>
    <element id="DocumentReference.context.sourcePatientInfo">
      <path value="DocumentReference.context.sourcePatientInfo" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://hl7.pt/fhir/StructureDefinition/PT_Patient" />
      </type>
    </element>
    <element id="DocumentReference.context.sourcePatientInfo.id">
      <path value="DocumentReference.context.sourcePatientInfo.id" />
      <max value="0" />
    </element>
    <element id="DocumentReference.context.sourcePatientInfo.reference">
      <path value="DocumentReference.context.sourcePatientInfo.reference" />
      <mapping>
        <identity value="HL7v2.x" />
        <map value="Patient/PID-3 c/ SNS, PID-18.1, PID-3 c/ SONHO" />
      </mapping>
    </element>
    <element id="DocumentReference.context.sourcePatientInfo.type">
      <path value="DocumentReference.context.sourcePatientInfo.type" />
      <max value="0" />
    </element>
    <element id="DocumentReference.context.sourcePatientInfo.identifier">
      <path value="DocumentReference.context.sourcePatientInfo.identifier" />
      <max value="0" />
    </element>
    <element id="DocumentReference.context.sourcePatientInfo.display">
      <path value="DocumentReference.context.sourcePatientInfo.display" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>