<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="9e286a4a-a33c-431e-8e24-b703f2ea4f9f" />
  <url value="https://fhir.nhs.uk/StructureDefinition/NHSEngland-Specimen" />
  <name value="NHSEnglandSpecimen" />
  <status value="draft" />
  <date value="2022-09-16T13:33:12.9341508+00:00" />
  <description value="This profile is designed around NHS England requirements for genetic testing specimen information" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Specimen" />
  <baseDefinition value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Specimen" />
  <derivation value="constraint" />
  <differential>
    <element id="Specimen.subject">
      <path value="Specimen.subject" />
      <short value="Where the specimen came from. This would be from patient(s) or their family members" />
      <definition value="Where the specimen came from. This would be from patient(s) or their family members" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Patient" />
        <targetProfile value="https://fhir.nhs.uk/StructureDefinition/NHSEngland-Patient" />
      </type>
    </element>
    <element id="Specimen.request">
      <path value="Specimen.request" />
      <slicing>
        <rules value="open" />
      </slicing>
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-ServiceRequest" />
      </type>
    </element>
    <element id="Specimen.collection.extension">
      <path value="Specimen.collection.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
      <min value="0" />
    </element>
    <element id="Specimen.collection.extension:specialHandling">
      <path value="Specimen.collection.extension" />
      <sliceName value="specialHandling" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="http://hl7.org/fhir/StructureDefinition/specimen-specialHandling" />
      </type>
      <isModifier value="false" />
    </element>
    <element id="Specimen.collection.extension:collectionNote">
      <path value="Specimen.collection.extension" />
      <sliceName value="collectionNote" />
      <short value="Notes to capture addiotional handling instructions" />
      <definition value="Notes to capture addiotional handling instructions" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://fhir.nhs.uk/StructureDefinition/NHSEngland-SpecimenCollectionNotes" />
      </type>
      <isModifier value="false" />
    </element>
  </differential>
</StructureDefinition>