1. Long-term (5–12 years) sequential studies of internal mammary artery and saphenous vein coronary bypass grafts;Lytle;Circulation,1983
2. Comparison of late changes (closure and atherosclerosis) at 10 years in internal mammary artery and saphenous vein coronary artery grafts;Campeau;Circulation,1983
3. The practice of coronary artery bypass surgery in 1980;Miller;J Thorac Cardiovasc Surg,1981
4. Late results of coronary artery grafting. In there a flag on the field?;Grondin;J Thorac Cardiovasc Surg,1984
5. Preliminary clinical experience with percutaneous intraaortic balloon pumping;Subramanian;Circulation,1980