<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="ext-category-KOD" />
  <url value="http://ontariohealth.ca/fhir/StructureDefinition/ext-accdr-category-KoD" />
  <version value="0.1.0" />
  <name value="ExtCategoryKindOfDocument" />
  <title value="Category Kind of Document" />
  <status value="active" />
  <date value="2024-04-12T14:25:36.8218753+00:00" />
  <fhirVersion value="4.0.1" />
  <kind value="complex-type" />
  <abstract value="false" />
  <context>
    <type value="element" />
    <expression value="Basic" />
  </context>
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension">
      <path value="Extension" />
      <short value="Category Kind of Document" />
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="http://ontariohealth.ca/fhir/StructureDefinition/ext-accdr-category-KoD" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <type>
        <code value="Coding" />
      </type>
      <mustSupport value="true" />
      <binding>
        <strength value="required" />
        <description value="The document-kind property in LOINC Characterizes the general structure of the document at a macro level. It is used in the element category:sliceCategory-kind-of-document in FHIR in the Composition and DocumentReference profiles.This value set contains Kind of Document codes supported by acCDR - some from LOINC ontology parts and some OntarioHealth defined codes." />
        <valueSet value="http://ontariohealth.ca/fhir/ValueSet/document-kind-of-document" />
      </binding>
    </element>
    <element id="Extension.value[x].system">
      <path value="Extension.value[x].system" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.value[x].code">
      <path value="Extension.value[x].code" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.value[x].display">
      <path value="Extension.value[x].display" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
  </differential>
</StructureDefinition>