<status value="active" /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="Observation" /> <baseDefinition value="https://www.medizininformatik-initiative.de/fhir/core/modul-labor/StructureDefinition/ObservationLab" /> <derivation value="constraint" /> <differential> <element id="Observation.category.coding"> <path value="Observation.category.coding" /> <min value="3" /> </element> <element id="Observation.category.coding:loinc-subcategory"> <path value="Observation.category.coding" /> <sliceName value="loinc-subcategory" /> <min value="1" /> <max value="1" /> <patternCoding> <system value="http://loinc.org" /> <code value="18725-2" /> </patternCoding> </element> <element id="Observation.code"> <path value="Observation.code" /> <binding> <strength value="required" /> <valueSet value="http://highmed.org/fhir/ValueSet/ic/antiinfektiva-resistenzbestimmung-loinc" /> </binding> </element> <element id="Observation.value[x]"> <path value="Observation.value[x]" /> <type> <code value="Quantity" /> </type> </element> <element id="Observation.value[x]:valueQuantity"> <path value="Observation.value[x]" /> <sliceName value="valueQuantity" /> <binding> <strength value="required" /> <valueSet value="http://highmed.org/fhir/ValueSet/ic/AntiinfektivaEinheit" /> </binding> </element> <element id="Observation.interpretation"> <path value="Observation.interpretation" /> <binding> <strength value="required" /> <valueSet value="http://highmed.org/fhir/ValueSet/ic/resistenzklassen-antibiogramm-eucast" /> </binding> </element> <element id="Observation.specimen"> <path value="Observation.specimen" /> <min value="1" /> <type> <code value="Reference" /> <targetProfile value="http://highmed.org/fhir/StructureDefinition/ic/Specimen" /> </type> </element> </differential> </StructureDefinition>