Assessing the quality of care.
D003258:Consumer Behavior; D003299:Cooperative Behavior; D003695:Delivery of Health Care; D004506:Education, Nursing; D005069:Evaluation Studies as Topic; D009722:Nurse Practitioners / Q000706:statistics & numerical data; D009731:Nursing Audit; D010820:Physicians; D011320:Primary Health Care; D011364:Professional Practice; D011787:Quality of Health Care; D014481:United States