coronary angiography: coronary artery bypass graft insertion site proximal right coronary artery obstruct single discrete eccentric
coronary angiography: coronary artery bypass graft insertion site proximal right coronary artery obstruct single discrete eccentric
coronary angiography: coronary artery bypass graft insertion site proximal right coronary artery obstruct single discrete eccentric (procedure)
coronary angiography: coronary artery bypass graft insertion site proximal right coronary artery obstruct single discrete eccentric (procedure)