coronary angiography: coronary artery bypass graft origin second saphenous vein graft insertion site visualized acute marginal vessel-1
coronary angiography: coronary artery bypass graft origin second saphenous vein graft insertion site visualized acute marginal vessel-1
catheterization coronary artery bypass graft origin second saphenous vein graft insertion sites visualized acute marginal vessel-1
catheterization coronary artery bypass graft origin second saphenous vein graft insertion sites visualized acute marginal vessel-1