<description value="Observation profile for TZCH CKD project (FHIR R5)." /> <fhirVersion value="5.0.0" /> <kind value="resource" /> <abstract value="false" /> <type value="Observation" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Observation" /> <derivation value="constraint" /> <snapshot /> <differential> <element id="Observation.id"> <path value="Observation.id" /> <mustSupport value="true" /> </element> <element id="Observation.status"> <path value="Observation.status" /> <mustSupport value="true" /> </element> <element id="Observation.category"> <path value="Observation.category" /> <mustSupport value="true" /> </element> <element id="Observation.code"> <path value="Observation.code" /> <mustSupport value="true" /> </element> <element id="Observation.subject"> <path value="Observation.subject" /> <mustSupport value="true" /> </element> <element id="Observation.encounter"> <path value="Observation.encounter" /> <mustSupport value="true" /> </element> <element id="Observation.effective[x]"> <path value="Observation.effective[x]" /> <slicing> <discriminator> <type value="type" /> <path value="$this" /> </discriminator> <ordered value="false" /> <rules value="open" /> </slicing> </element> <element id="Observation.effective[x]:effectiveDateTime"> <path value="Observation.effective[x]" /> <sliceName value="effectiveDateTime" /> <min value="0" /> <max value="1" /> <type> <code value="dateTime" /> </type> <mustSupport value="true" /> </element> <element id="Observation.issued"> <path value="Observation.issued" /> <mustSupport value="true" /> </element> <element id="Observation.performer"> <path value="Observation.performer" /> <mustSupport value="true" /> </element> <element id="Observation.value[x]"> <path value="Observation.value[x]" /> <slicing> <discriminator> <type value="type" /> <path value="$this" /> </discriminator> <ordered value="false" /> <rules value="open" /> </slicing> </element> <element id="Observation.value[x]:valueQuantity"> <path value="Observation.value[x]" /> <sliceName value="valueQuantity" /> <min value="0" /> <max value="1" /> <type> <code value="Quantity" /> </type> <mustSupport value="true" /> </element> <element id="Observation.specimen"> <path value="Observation.specimen" /> <mustSupport value="true" /> </element> </differential> </StructureDefinition>