coronary angiography: coronary artery bypass graft body second saphenous vein graft flow decreased
coronary angiography: coronary artery bypass graft body second saphenous vein graft flow decreased
coronary angiography: coronary artery bypass graft body second saphenous vein graft flow decreased (procedure)
coronary angiography: coronary artery bypass graft body second saphenous vein graft flow decreased (procedure)