<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="observationDefinition-unitConversion" />
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-type-characteristics">
    <valueCode value="can-bind" />
  </extension>
  <url value="http://hl7.org.pl/fhir/ig/pl-lab/StructureDefinition/observationDefinition-unitConversion" />
  <name value="ObservationDefinitionUnitConversion" />
  <title value="ObsrervationDefinition: Unit conversion (PL)" />
  <status value="draft" />
  <description value="Przelicznik jednostki wyniku definicji badania" />
  <fhirVersion value="5.0.0" />
  <mapping>
    <identity value="pl-lab-unitConversion-to-catalogServiceModel-mapping" />
    <uri value="http://hl7.org.pl/fhir/model/pl-lab-catalogServiceModel" />
    <name value="Mapowanie przelicznika jednostki wyniku definicji badania na model usługi katalogowej" />
  </mapping>
  <kind value="complex-type" />
  <abstract value="false" />
  <context>
    <type value="element" />
    <expression value="ObservationDefinition" />
  </context>
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension">
      <path value="Extension" />
      <short value="ObsrervationDefinition: Unit conversion (PL)" />
      <definition value="Przelicznik jednostki wyniku definicji badania" />
      <mapping>
        <identity value="pl-lab-unitConversion-to-catalogServiceModel-mapping" />
        <map value="PrzeliczniJednostek" />
      </mapping>
    </element>
    <element id="Extension.extension">
      <path value="Extension.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <description value="Extensions are always sliced by (at least) url" />
        <ordered value="false" />
        <rules value="closed" />
      </slicing>
      <min value="2" />
    </element>
    <element id="Extension.extension:targetUnit">
      <path value="Extension.extension" />
      <sliceName value="targetUnit" />
      <min value="1" />
      <max value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Extension.extension:targetUnit.extension">
      <path value="Extension.extension.extension" />
      <max value="0" />
    </element>
    <element id="Extension.extension:targetUnit.url">
      <path value="Extension.extension.url" />
      <fixedUri value="targetUnit" />
    </element>
    <element id="Extension.extension:targetUnit.value[x]">
      <path value="Extension.extension.value[x]" />
      <min value="1" />
      <type>
        <code value="Coding" />
      </type>
      <binding>
        <strength value="required" />
        <valueSet value="http://hl7.org/fhir/ValueSet/ucum-units" />
      </binding>
      <mapping>
        <identity value="pl-lab-unitConversion-to-catalogServiceModel-mapping" />
        <map value="PrzelicznikJednostek.jednostkaDocelowa" />
      </mapping>
    </element>
    <element id="Extension.extension:conversionFactor">
      <path value="Extension.extension" />
      <sliceName value="conversionFactor" />
      <min value="1" />
      <max value="1" />
      <mustSupport value="true" />
      <mapping>
        <identity value="pl-lab-unitConversion-to-catalogServiceModel-mapping" />
        <map value="PrzelicznikJednostek.wartoscPrzelicznika" />
      </mapping>
    </element>
    <element id="Extension.extension:conversionFactor.extension">
      <path value="Extension.extension.extension" />
      <max value="0" />
    </element>
    <element id="Extension.extension:conversionFactor.url">
      <path value="Extension.extension.url" />
      <fixedUri value="conversionFactor" />
    </element>
    <element id="Extension.extension:conversionFactor.value[x]">
      <path value="Extension.extension.value[x]" />
      <min value="1" />
      <type>
        <code value="decimal" />
      </type>
    </element>
    <element id="Extension.extension:description">
      <path value="Extension.extension" />
      <sliceName value="description" />
      <min value="0" />
      <max value="1" />
      <mustSupport value="true" />
      <mapping>
        <identity value="pl-lab-unitConversion-to-catalogServiceModel-mapping" />
        <map value="PrzelicznikJednostek.opis" />
      </mapping>
    </element>
    <element id="Extension.extension:description.extension">
      <path value="Extension.extension.extension" />
      <max value="0" />
    </element>
    <element id="Extension.extension:description.url">
      <path value="Extension.extension.url" />
      <fixedUri value="description" />
    </element>
    <element id="Extension.extension:description.value[x]">
      <path value="Extension.extension.value[x]" />
      <type>
        <code value="string" />
      </type>
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="http://hl7.org.pl/fhir/ig/pl-lab/StructureDefinition/observationDefinition-unitConversion" />
    </element>
    <element id="Extension.value[x]">
      <path value="Extension.value[x]" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>