coronary angiography: coronary artery bypass graft insertion site first left posterolateral obstruction single discrete eccentric
coronary angiography: coronary artery bypass graft insertion site first left posterolateral obstruction single discrete eccentric
coronary angiography: coronary artery bypass graft insertion site first left posterolateral obstruction single discrete eccentric
coronary angiography: coronary artery bypass graft insertion site first left posterolateral obstruction single discrete eccentric