coronary angiography: coronary artery bypass graft insertion site first obtuse marginal aneurysm multiple
coronary angiography: coronary artery bypass graft insertion site first obtuse marginal aneurysm multiple
coronary angiography: coronary artery bypass graft insertion site first obtuse marginal aneurysm multiple
coronary angiography: coronary artery bypass graft insertion site first obtuse marginal aneurysm multiple