title: Changes in grafted and nongrafted coronary arteries following saphenous vein bypass grafting.
mesh_terms: D001161:Arteriosclerosis / Q000473:pathology; D017023:Coronary Angiography; D001026:Coronary Artery Bypass; D003326:Coronary Circulation; D005260:Female; D005500:Follow-Up Studies; D006084:Graft Rejection; D006801:Humans; D008297:Male; D008875:Middle Aged; D012501:Saphenous Vein / Q000637:transplantation*; D014182:Transplantation, Autologous