<status value="active" /> <experimental value="false" /> <date value="2023-08-02" /> <publisher value="NHS Wales" /> <contact> <name value="Data Standards" /> <telecom> <system value="email" /> <value value="data.standards@wales.nhs.uk" /> <use value="work" /> <rank value="1" /> </telecom> </contact> <description value="An extension to carry a code to indicate the patient's occupation." /> <purpose value="An extension to carry a SNOMED code used indicate the patient's occupation." /> <copyright value="2024 NHS Wales." /> <fhirVersion value="4.0.1" /> <kind value="complex-type" /> <abstract value="false" /> <context> <type value="element" /> <expression value="Patient" /> </context> <type value="Extension" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" /> <derivation value="constraint" /> <differential> <element id="Extension"> <path value="Extension" /> <short value="Occupation" /> <definition value="The occupation of the subject" /> </element> <element id="Extension.url"> <path value="Extension.url" /> <fixedUri value="https://fhir.nhs.wales/StructureDefinition/Extension-DataStandardsWales-Occupation" /> </element> <element id="Extension.value[x]"> <path value="Extension.value[x]" /> <short value="Person's occupation code" /> <definition value="A SNOMED CT code to indicate the person's occupation" /> <type> <code value="CodeableConcept" /> </type> <binding> <strength value="required" /> <description value="Occupation code" /> <valueSet value="https://fhir.nhs.wales/ValueSet/DataStandardsWales-Occupation" /> </binding> </element> </differential> </StructureDefinition>