Cardiothoracic surgery: a specialty divided or as one.
Wood
Douglas E
DE
Department of Surgery, University of Washington, Seattle, Washington 98195-6310, USA. dewood@u.washington.edu
D002309:Cardiology / Q000592:standards / Q000639:trends; D006801:Humans; D008511:Medicine; D013038:Specialization; D013903:Thoracic Surgery / Q000592:standards / Q000639:trends; D014481:United States