{description: 'The situation in which the undesirable effect may manifest, as a code', package_name: hl7.fhir.r5.core, name: effect, type: token, package_version: 5.0.0-snapshot3, class: unknown, kind: null, url: 'http://hl7.org/fhir/SearchParameter/ClinicalUseDefinition-effect', version: 5.0.0-snapshot3}