<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://fhir.synapxe.sg/StructureDefinition/profile-medication" />
  <name value="Medication" />
  <status value="active" />
  <fhirVersion value="5.0.0" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Medication" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Medication" />
  <derivation value="constraint" />
  <differential>
    <element id="Medication.contained">
      <path value="Medication.contained" />
      <max value="0" />
    </element>
    <element id="Medication.extension">
      <path value="Medication.extension" />
      <max value="0" />
    </element>
    <element id="Medication.modifierExtension">
      <path value="Medication.modifierExtension" />
      <max value="0" />
    </element>
    <element id="Medication.identifier">
      <path value="Medication.identifier" />
      <max value="0" />
    </element>
    <element id="Medication.code">
      <path value="Medication.code" />
      <min value="1" />
      <type>
        <code value="CodeableConcept" />
        <profile value="https://fhir.synapxe.sg/StructureDefinition/profile-codeableconcept" />
      </type>
      <binding>
        <strength value="required" />
        <valueSet value="https://fhir.synapxe.sg/ValueSet/med-code" />
      </binding>
    </element>
    <element id="Medication.code.extension">
      <path value="Medication.code.extension" />
      <max value="0" />
    </element>
    <element id="Medication.code.coding.system">
      <path value="Medication.code.coding.system" />
      <fixedUri value="https://fhir.synapxe.sg/CodeSystem/med-code" />
    </element>
    <element id="Medication.code.coding.version">
      <path value="Medication.code.coding.version" />
      <max value="0" />
    </element>
    <element id="Medication.status">
      <path value="Medication.status" />
      <max value="0" />
    </element>
    <element id="Medication.marketingAuthorizationHolder">
      <path value="Medication.marketingAuthorizationHolder" />
      <max value="0" />
    </element>
    <element id="Medication.doseForm">
      <path value="Medication.doseForm" />
      <type>
        <code value="CodeableConcept" />
        <profile value="https://fhir.synapxe.sg/StructureDefinition/profile-codeableconcept" />
      </type>
      <binding>
        <strength value="required" />
      </binding>
    </element>
    <element id="Medication.doseForm.extension">
      <path value="Medication.doseForm.extension" />
      <max value="0" />
    </element>
    <element id="Medication.doseForm.coding.version">
      <path value="Medication.doseForm.coding.version" />
      <max value="0" />
    </element>
    <element id="Medication.totalVolume">
      <path value="Medication.totalVolume" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient">
      <path value="Medication.ingredient" />
      <max value="1" />
    </element>
    <element id="Medication.ingredient.id">
      <path value="Medication.ingredient.id" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.extension">
      <path value="Medication.ingredient.extension" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.modifierExtension">
      <path value="Medication.ingredient.modifierExtension" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.item">
      <path value="Medication.ingredient.item" />
      <type>
        <code value="CodeableReference" />
        <targetProfile value="https://fhir.synapxe.sg/StructureDefinition/profile-medication" />
      </type>
    </element>
    <element id="Medication.ingredient.item.id">
      <path value="Medication.ingredient.item.id" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.item.extension">
      <path value="Medication.ingredient.item.extension" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.item.concept">
      <path value="Medication.ingredient.item.concept" />
      <min value="1" />
      <type>
        <code value="CodeableConcept" />
        <profile value="https://fhir.synapxe.sg/StructureDefinition/profile-codeableconcept" />
      </type>
      <binding>
        <strength value="required" />
        <valueSet value="https://fhir.synapxe.sg/ValueSet/med-code" />
      </binding>
    </element>
    <element id="Medication.ingredient.item.concept.extension">
      <path value="Medication.ingredient.item.concept.extension" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.item.concept.coding.system">
      <path value="Medication.ingredient.item.concept.coding.system" />
      <fixedUri value="https://fhir.synapxe.sg/CodeSystem/med-code" />
    </element>
    <element id="Medication.ingredient.item.concept.coding.version">
      <path value="Medication.ingredient.item.concept.coding.version" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.item.reference">
      <path value="Medication.ingredient.item.reference" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.isActive">
      <path value="Medication.ingredient.isActive" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.strength[x]">
      <path value="Medication.ingredient.strength[x]" />
      <min value="1" />
      <type>
        <code value="Quantity" />
      </type>
    </element>
    <element id="Medication.ingredient.strength[x].id">
      <path value="Medication.ingredient.strength[x].id" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.strength[x].extension">
      <path value="Medication.ingredient.strength[x].extension" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.strength[x].value">
      <path value="Medication.ingredient.strength[x].value" />
      <min value="1" />
    </element>
    <element id="Medication.ingredient.strength[x].comparator">
      <path value="Medication.ingredient.strength[x].comparator" />
      <max value="0" />
    </element>
    <element id="Medication.ingredient.strength[x].unit">
      <path value="Medication.ingredient.strength[x].unit" />
      <min value="1" />
    </element>
    <element id="Medication.ingredient.strength[x].system">
      <path value="Medication.ingredient.strength[x].system" />
      <min value="1" />
      <patternUri value="http://hl7.org/fhir/CodeSystem/medication-ingredientstrength" />
    </element>
    <element id="Medication.ingredient.strength[x].code">
      <path value="Medication.ingredient.strength[x].code" />
      <min value="1" />
      <binding>
        <strength value="required" />
        <valueSet value="http://hl7.org/fhir/ValueSet/medication-ingredientstrength" />
      </binding>
    </element>
    <element id="Medication.batch">
      <path value="Medication.batch" />
      <max value="0" />
    </element>
    <element id="Medication.definition">
      <path value="Medication.definition" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>