TY - GEN AU - Grigg,L E AU - Hunt,D AU - Chan,W AU - Thomson,K TI - Assessment of aortocoronary bypass graft patency by intra-arterial digital subtraction angiography compared to selective graft angiography SN - 0004-8291 PY - 1989///0526 KW - Adult KW - Aged KW - Angiography KW - methods KW - Coronary Angiography KW - Coronary Artery Bypass KW - Female KW - Graft Occlusion, Vascular KW - diagnostic imaging KW - Humans KW - Male KW - Middle Aged KW - Radiographic Image Enhancement KW - Saphenous Vein KW - transplantation KW - Subtraction Technique N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1111/j.1445-5994.1988.tb00142.x ER -