title: Primary care at a teaching hospital: history, problems, and prospects.
mesh_terms: D000553:Ambulatory Care / Q000458:organization & administration; D001900:Boston; D003695:Delivery of Health Care; D006745:Hospital Bed Capacity, 300 to 499; D006784:Hospitals, Teaching; D010044:Outpatient Clinics, Hospital / Q000458:organization & administration*; D011320:Primary Health Care / Q000458:organization & administration*