coronary angiography: coronary artery bypass graft origin left internal mammary artery insertion site visualized obtuse marginal-3
coronary angiography: coronary artery bypass graft origin left internal mammary artery insertion site visualized obtuse marginal-3
coronary angiography: coronary artery bypass graft origin left internal mammary artery insertion site visualized obtuse marginal-3
coronary angiography: coronary artery bypass graft origin left internal mammary artery insertion site visualized obtuse marginal-3