<status value="active" /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="Observation" /> <baseDefinition value="http://uk-koeln.de/fhir/StructureDefinition/Observation/nNGM/tki-resistenz" /> <derivation value="constraint" /> <differential> <element id="Observation.code.coding.system"> <path value="Observation.code.coding.system" /> <fixedUri value="http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl" /> </element> <element id="Observation.code.coding.code"> <path value="Observation.code.coding.code" /> <fixedCode value="C131071" /> </element> <element id="Observation.component:tkiTherapie"> <path value="Observation.component" /> <sliceName value="tkiTherapie" /> </element> <element id="Observation.component:tkiTherapie.code"> <path value="Observation.component.code" /> <label value="Therapie" /> </element> <element id="Observation.component:fusionPartner"> <path value="Observation.component" /> <sliceName value="fusionPartner" /> <max value="1" /> </element> <element id="Observation.component:fusionPartner.code"> <path value="Observation.component.code" /> <patternCodeableConcept> <coding> <system value="http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl" /> <code value="C28510" /> </coding> </patternCodeableConcept> </element> <element id="Observation.component:fusionPartner.value[x]"> <path value="Observation.component.value[x]" /> <min value="1" /> <type> <code value="string" /> </type> <mustSupport value="true" /> </element> </differential> </StructureDefinition>