The 16 specialties. From AIDS to urology, 554 sources of outstanding care.
D003625:Data Collection; D017052:Hospital Mortality; D006761:Hospitals / Q000592:standards*; D008511:Medicine / Q000592:standards*; D010561:Personnel Staffing and Scheduling / Q000706:statistics & numerical data; D015397:Program Evaluation; D011787:Quality of Health Care; D013038:Specialization; D014481:United States / Q000453:epidemiology