coronary angiography: coronary artery bypass graft insertion site left atrioventricular groove side-to-side
coronary angiography: coronary artery bypass graft insertion site left atrioventricular groove side-to-side
the insertion site(s) at the left atrioventricular branch was side-to-side
the insertion site(s) at the left atrioventricular branch was side-to-side