PROXIMAL CORONARY-ARTERY OBSTRUCTION; ITS ETIOLOGY AND TREATMENT BY TRANSAORTIC ENDARTERECTOMY.
D001158:Arteries; D006348:Cardiac Surgical Procedures; D003327:Coronary Disease; D004562:Electrocardiography; D004691:Endarterectomy; D006801:Humans; D013587:Syphilis; D013589:Syphilis, Cardiovascular; D013903:Thoracic Surgery; D014656:Vascular Surgical Procedures
CORONARY DISEASE; ELECTROCARDIOGRAPHY; HEART SURGERY; SYPHILIS, CARDIOVASCULAR; VASCULAR SURGERY