{description: Reasons for not administering the medication, package_name: hl7.fhir.r4b.examples, name: reason-not-given, type: token, package_version: 4.3.0-snapshot1, class: unknown, kind: null, url: 'http://hl7.org/fhir/SearchParameter/MedicationAdministration-reason-not-given', version: 4.3.0-snapshot1}