{description: Mechanical Ventricular Support Timing, package_name: hl7.fhir.us.registry-protocols.r4b, name: MechanicalVentricularSupportTiming, type: null, package_version: 1.0.0-ballot, class: unknown, kind: null, url: 'http://hl7.org/fhir/us/registry-protocols/ValueSet/MechanicalVentricularSupportTiming', version: 1.0.0-ballot}