coronary angiography: coronary artery bypass graft insertion site distal right coronary artery obstruction tubular
coronary angiography: coronary artery bypass graft insertion site distal right coronary artery obstruction tubular
coronary angiography: coronary artery bypass graft insertion site distal right coronary artery obstruction tubular (procedure)
coronary angiography: coronary artery bypass graft insertion site distal right coronary artery obstruction tubular (procedure)