Professionalism in the age of managed care.
Popp
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D002309:Cardiology / Q000592:standards*; D002318:Cardiovascular Diseases / Q000628:therapy*; D006801:Humans; D008329:Managed Care Programs / Q000458:organization & administration*; D011361:Professional Competence; D013903:Thoracic Surgery / Q000592:standards*; D014656:Vascular Surgical Procedures / Q000592:standards*