Relating to the aorta and the coronary arteries. ... (05 Mar 2000) ... 
(a-or″to-kor´ә-nar-e) pertaining to or communicating with the aorta and coronary arteries.
Type: Term Pronunciation: ā-ōr′tō-kōr′ō-nār-ē Definitions: 1. Relating to the aorta and the coronary arteries.