<status value="active" /> <date value="2024-01-01" /> <description value="Defines the ID Core constraints and extensions on the Questionnaire resource for the minimal set of data to query and retrieve questionnaire information." /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="Questionnaire" /> <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Questionnaire" /> <derivation value="constraint" /> <differential> <element id="Questionnaire.title"> <path value="Questionnaire.title" /> <min value="1" /> </element> </differential> </StructureDefinition>