coronary angiography: coronary artery bypass graft insertion site left patent ductus arteriosus obstruction diffuse
coronary angiography: coronary artery bypass graft insertion site left patent ductus arteriosus obstruction diffuse
coronary angiography: coronary artery bypass graft insertion site left patent ductus arteriosus obstruction diffuse (procedure)
coronary angiography: coronary artery bypass graft insertion site left patent ductus arteriosus obstruction diffuse (procedure)