coronary angiography: coronary artery bypass graft origin first saphenous vein graft aneurysm multiple
coronary angiography: coronary artery bypass graft origin first saphenous vein graft aneurysm multiple
coronary angiography coronary artery bypass graft origin SVG-1 aneurysm multiple
coronary angiography coronary artery bypass graft origin svg-1 aneurysm multiple