Current public policy and medical care evaluation.
D000574:American Medical Association; D003695:Delivery of Health Care / Q000458:organization & administration; D006279:Health Maintenance Organizations / Q000331:legislation & jurisprudence*; D011366:Professional Review Organizations / Q000331:legislation & jurisprudence*; D011640:Public Policy; D011787:Quality of Health Care; D014481:United States; D014483:United States Dept. of Health and Human Services