<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="cde-current-age-calculated" />
  <url value="http://somewhere.org/fhir/uv/myig/StructureDefinition/cde-current-age-calculated" />
  <version value="0.2.0" />
  <name value="CDE_CurrentAgeCalculated" />
  <title value="CDE Current Age Calculated" />
  <status value="active" />
  <date value="2023-03-09T12:00:30.596245+00:00" />
  <description value="Dieses CDE enthält das 'aktuelle Alter - berechnet'." />
  <fhirVersion value="4.0.1" />
  <mapping>
    <identity value="workflow" />
    <uri value="http://hl7.org/fhir/workflow" />
    <name value="Workflow Pattern" />
  </mapping>
  <mapping>
    <identity value="sct-concept" />
    <uri value="http://snomed.info/conceptdomain" />
    <name value="SNOMED CT Concept Domain Binding" />
  </mapping>
  <mapping>
    <identity value="v2" />
    <uri value="http://hl7.org/v2" />
    <name value="HL7 v2 Mapping" />
  </mapping>
  <mapping>
    <identity value="rim" />
    <uri value="http://hl7.org/v3" />
    <name value="RIM Mapping" />
  </mapping>
  <mapping>
    <identity value="w5" />
    <uri value="http://hl7.org/fhir/fivews" />
    <name value="FiveWs Pattern Mapping" />
  </mapping>
  <mapping>
    <identity value="sct-attr" />
    <uri value="http://snomed.org/attributebinding" />
    <name value="SNOMED CT Attribute Binding" />
  </mapping>
  <kind value="resource" />
  <abstract value="false" />
  <type value="Observation" />
  <baseDefinition value="http://somewhere.org/fhir/uv/myig/StructureDefinition/cls-obo-ncit-age" />
  <derivation value="constraint" />
  <differential>
    <element id="Observation.code">
      <path value="Observation.code" />
      <mustSupport value="true" />
    </element>
    <element id="Observation.code.coding">
      <path value="Observation.code.coding" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Observation.code.coding.system">
      <path value="Observation.code.coding.system" />
      <min value="1" />
      <fixedUri value="http://loinc.org" />
    </element>
    <element id="Observation.code.coding.code">
      <path value="Observation.code.coding.code" />
      <min value="1" />
      <fixedCode value="29553-5" />
    </element>
    <element id="Observation.code.text">
      <path value="Observation.code.text" />
      <min value="1" />
      <patternString value="Age calculated" />
      <mustSupport value="true" />
    </element>
    <element id="Observation.effective[x]">
      <path value="Observation.effective[x]" />
      <slicing>
        <discriminator>
          <type value="type" />
          <path value="$this" />
        </discriminator>
        <ordered value="false" />
        <rules value="open" />
      </slicing>
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Observation.effectivePeriod">
      <path value="Observation.effectivePeriod" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Period" />
      </type>
    </element>
    <element id="Observation.effectivePeriod.start">
      <path value="Observation.effectivePeriod.start" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Observation.effectivePeriod.end">
      <path value="Observation.effectivePeriod.end" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Observation.valueQuantity">
      <path value="Observation.valueQuantity" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Quantity" />
      </type>
    </element>
    <element id="Observation.valueQuantity.value">
      <path value="Observation.valueQuantity.value" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Observation.valueQuantity.unit">
      <path value="Observation.valueQuantity.unit" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Observation.valueQuantity.system">
      <path value="Observation.valueQuantity.system" />
      <min value="1" />
      <fixedUri value="http://unitsofmeasure.org" />
      <mustSupport value="true" />
    </element>
    <element id="Observation.valueQuantity.code">
      <path value="Observation.valueQuantity.code" />
      <short value="Coded responses from the common UCUM units for number concentration." />
      <definition value="Coded responses from the common UCUM units for number concentration." />
      <min value="1" />
      <mustSupport value="true" />
      <binding>
        <strength value="required" />
        <description value="wk | a" />
        <valueSet value="http://somewhere.org/fhir/uv/myig/ValueSet/vs-time-units" />
      </binding>
    </element>
    <element id="Observation.derivedFrom">
      <path value="Observation.derivedFrom" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://somewhere.org/fhir/uv/myig/StructureDefinition/cde-birth-date" />
      </type>
      <mustSupport value="true" />
    </element>
  </differential>
</StructureDefinition>