coronary valve


Also found in: Dictionary, Thesaurus, Medical.

coronary valve

[′kär·ə‚ner·ē ′valv]
(anatomy)
A semicircular fold of the endocardium of the right atrium at the orifice of the coronary sinus.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.