coronary angiography: coronary artery bypass graft origin first saphenous vein graft insertion site visualized first right posterolateral branch
coronary angiography: coronary artery bypass graft origin first saphenous vein graft insertion site visualized first right posterolateral branch
coronary angiography: coronary artery bypass graft origin first saphenous vein graft insertion site visualized first right posterolateral branch
coronary angiography: coronary artery bypass graft origin first saphenous vein graft insertion site visualized first right posterolateral branch