aortocoronary

adjective

aor·to·cor·o·nary | \ ˌā-ˌȯrt-ə-ˈkȯr-ə-ˌner-ē, -ˈkär-

Medical Definition of aortocoronary

: of, relating to, or joining the aorta and the coronary arteries aortocoronary bypass surgery