{description: This search parameter returns patients with the genderIdentity extension matching the specified code., package_name: hl7.fhir.au.base, name: PatientGenderIdentity, type: token, package_version: 4.1.1-preview, class: unknown, kind: null, url: 'http://hl7.org.au/fhir/SearchParameter/patient-gender-identity', version: 4.1.1-preview}