The National Practitioner Data Bank.
Ross
P A
PA
Federation of American Health Systems, Washington, DC.
D000573:American Hospital Association; D000574:American Medical Association; D003142:Communication; D003365:Costs and Cost Analysis; D007882:Legislation, Hospital; D008504:Medical Staff Privileges; D016749:National Practitioner Data Bank / Q000191:economics / Q000706:statistics & numerical data; D014481:United States; D014488:United States Health Resources and Services Administration