{description: Overall seriousness of this event for the patient., package_name: hl7.fhir.r4.expansions, name: AdverseEventSeriousness, type: null, package_version: 4.0.1, class: unknown, kind: null, url: 'http://hl7.org/fhir/ValueSet/adverse-event-seriousness', version: 4.0.1}