<status value="draft" /> <date value="2022-04-20T07:39:19.0169866+00:00" /> <fhirVersion value="4.0.1" /> <kind value="complex-type" /> <abstract value="false" /> <context> <type value="element" /> <expression value="ServiceRequest" /> </context> <type value="Extension" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" /> <derivation value="constraint" /> <differential> <element id="Extension"> <path value="Extension" /> <short value="康复治疗剂量" /> <max value="1" /> </element> <element id="Extension.url"> <path value="Extension.url" /> <fixedUri value="https://simplifier.net/winningtest/extension-rehabilitation-therapy-dosage" /> </element> <element id="Extension.value[x]"> <path value="Extension.value[x]" /> <short value="康复治疗剂量代码" /> <type> <code value="CodeableConcept" /> </type> <binding> <strength value="extensible" /> <description value="治疗剂量代码" /> <valueSet value="urn:oid:1.2.156.112604.1.2.106099" /> </binding> </element> </differential> </StructureDefinition>