Evaluation of hospital-sponsored primary care group practice: a national demonstration.
D005069:Evaluation Studies as Topic; D005381:Financing, Organized; D005582:Foundations; D006123:Group Practice / Q000458:organization & administration*; D006764:Hospitals, Community / Q000458:organization & administration*; D009935:Organizational Affiliation; D010043:Outcome and Process Assessment, Health Care; D010821:Physicians, Family; D010865:Pilot Projects; D011320:Primary Health Care / Q000191:economics / Q000458:organization & administration*; D014481:United States