title: Mid-level practitioners help physicians meet growing medical needs.
authors.forename: M
authors.initials: M
authors.lastname: Kennedy
mesh_terms: D006301:Health Services Needs and Demand / Q000458:organization & administration*; D006801:Humans; D009722:Nurse Practitioners; D019555:Physician-Nurse Relations; D010821:Physicians, Family; D011369:Professional-Patient Relations