coronary angiography: coronary artery bypass graft origin second saphenous vein graft insertion site visualized septal-1
coronary angiography: coronary artery bypass graft origin second saphenous vein graft insertion site visualized septal-1
coronary angiography: coronary artery bypass graft origin second saphenous vein graft insertion site visualized septal-1 (procedure)
coronary angiography: coronary artery bypass graft origin second saphenous vein graft insertion site visualized septal-1 (procedure)