| 释义 |
posterior cusp of tricuspid valve posterior cusp of tricuspid valve [TA] the medium-sized and most dorsally placed of the three leaflets that come together during ventricular systole to close the right atrioventricular orifice. Synonym(s): cuspis posterior valvae atrioventricularis dextrae [TA], cuspis posterior valvae tricuspidalis ☆ , posterior cusp of right atrioventricular valve ☆ |