<status value="draft" /> <fhirVersion value="4.0.0" /> <kind value="resource" /> <abstract value="false" /> <type value="Condition" /> <baseDefinition value="http://fhir.kids-first.io/StructureDefinition/kfdrc-condition" /> <derivation value="constraint" /> <differential> <element id="Condition.onset[x]"> <path value="Condition.onset[x]" /> <type> <code value="Age" /> </type> <type> <code value="Range" /> </type> </element> <element id="Condition.abatement[x]"> <path value="Condition.abatement[x]" /> <type> <code value="Age" /> </type> <type> <code value="Range" /> </type> </element> <element id="Condition.recordedDate"> <path value="Condition.recordedDate" /> <max value="0" /> </element> </differential> </StructureDefinition>