1. Quantitative ultrasonic characterization of the nature of atherosclerotic plaques in human aorta;Barzilai;Circ Res,1987
2. Intraoperative ultrasonic imaging of the ascending aorta;Marshall;Ann Thorac Surg,1989
3. National Heart, Lung, and Blood Institute Coronary Artery Surgery Study (CASS): principal investigations of CASS and their associates;Killip;Circulation,1981
4. Berens ES, Kouchoukos NT, Murphy SF, Wareing TH. Preoperative carotid artery screening in elderly cardiac surgical patients. J Vasc Surg [In press].
5. Carotid endarterectomy based on duplex scanning without preoperative arteriography;Marshall;Circulation,1988