{description: null, package_name: hl7.fhir.r4b.examples, name: Alteplase Dosing for Stroke, type: null, package_version: 4.3.0-snapshot1, class: MedicationRequest, kind: MedicationRequest, url: 'http://example.org/fhir/ActivityDefinition/example-alteplase-dosing', version: null}