<status value="draft" /> <publisher value="Health Level Seven, Inc. - FHIR WG" /> <contact> <telecom> <system value="url" /> <value value="http://hl7.org/special/committees/fwg" /> </telecom> </contact> <description value="A protocol, guideline, orderset or other definition that was adhered to in whole or in part by this event." /> <fhirVersion value="3.0.0" /> <mapping> <identity value="v2" /> <uri value="http://hl7.org/v2" /> <name value="HL7 v2 Mapping" /> </mapping> <mapping> <identity value="rim" /> <uri value="http://hl7.org/v3" /> <name value="RIM Mapping" /> </mapping> <kind value="complex-type" /> <abstract value="false" /> <contextType value="resource" /> <context value="Observation" /> <context value="DiagnosticReport" /> <type value="Extension" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" /> <derivation value="constraint" /> <differential> <element id="Extension"> <path value="Extension" /> <short value="Instantiates protocol or definition" /> <definition value="A protocol, guideline, orderset or other definition that was adhered to in whole or in part by this event." /> <comment value="When the Context for this extension is Observation, note that there may be overlap with the `.related` element and consider using it instead." /> <min value="0" /> <max value="*" /> <mapping> <identity value="v2" /> <map value="Varies by domain" /> </mapping> <mapping> <identity value="rim" /> <map value=".outboundRelationship[typeCode=DEFN].target" /> </mapping> </element> <element id="Extension.extension"> <path value="Extension.extension" /> <max value="0" /> </element> <element id="Extension.url"> <path value="Extension.url" /> <type> <code value="uri" /> </type> <fixedUri value="http://hl7.org/fhir/StructureDefinition/event-definition" /> </element> <element id="Extension.value[x]"> <path value="Extension.value[x]" /> <min value="1" /> <type> <code value="Reference" /> <targetProfile value="http://hl7.org/fhir/StructureDefinition/ActivityDefinition" /> </type> <type> <code value="Reference" /> <targetProfile value="http://hl7.org/fhir/StructureDefinition/PlanDefinition" /> </type> </element> </differential> </StructureDefinition>