{description: Describes the expected capabilities of a system intended for use by patients and caregivers of patients who are working to enhance or maintain their levels of physical activity.  These will typically be web-based or mobile applications., package_name: hl7.fhir.us.physical-activity.r4b, name: PAPatientEngagement, type: null, package_version: 1.0.0-ballot, class: requirements, kind: requirements, url: 'http://hl7.org/fhir/us/physical-activity/CapabilityStatement/pa-patient-engagement', version: 1.0.0-ballot}