coronary angiography: coronary artery bypass graft insertion site left posterolateral segment graft termination
coronary angiography: coronary artery bypass graft insertion site left posterolateral segment graft termination
coronary angiography: coronary artery bypass graft insertion site left posterolateral segment graft termination
coronary angiography: coronary artery bypass graft insertion site left posterolateral segment graft termination