<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://dhd/fhir/r4/lbz/StructureDefinition/lbz_opname" />
  <name value="LBZ_opname" />
  <status value="draft" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Encounter" />
  <baseDefinition value="http://nictiz.nl/fhir/StructureDefinition/nl-core-Encounter" />
  <derivation value="constraint" />
  <differential>
    <element id="Encounter.identifier">
      <path value="Encounter.identifier" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="system" />
        </discriminator>
        <rules value="open" />
      </slicing>
      <min value="1" />
    </element>
    <element id="Encounter.identifier:contactId">
      <path value="Encounter.identifier" />
      <sliceName value="contactId" />
      <definition value="Binnen de instelling unieke identificatie van het zorgmoment" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Encounter.identifier:contactId.value">
      <path value="Encounter.identifier.value" />
      <min value="1" />
    </element>
    <element id="Encounter.type">
      <path value="Encounter.type" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Encounter.serviceType">
      <path value="Encounter.serviceType" />
      <min value="1" />
    </element>
    <element id="Encounter.subject">
      <path value="Encounter.subject" />
      <min value="1" />
    </element>
    <element id="Encounter.period">
      <path value="Encounter.period" />
      <min value="1" />
    </element>
  </differential>
</StructureDefinition>