coronary angiography: coronary artery bypass graft insertion site first right posterolateral branch graft termination
coronary angiography: coronary artery bypass graft insertion site first right posterolateral branch graft termination
coronary angiography: coronary artery bypass graft insertion site first right posterolateral branch graft termination
coronary angiography: coronary artery bypass graft insertion site first right posterolateral branch graft termination