coronary angiography: coronary artery bypass graft body third saphenous vein graft flow antegrade
coronary angiography: coronary artery bypass graft body third saphenous vein graft flow antegrade
coronary angiography: coronary artery bypass graft body third saphenous vein graft flow antegrade
coronary angiography: coronary artery bypass graft body third saphenous vein graft flow antegrade