supraventricular crest


su·pra·ven·tric·u·lar crest

[TA] the internal muscular ridge that separates the conus arteriosus from the remaining part of the cavity of the right ventricle of the heart. Synonym(s): crista supraventricularis [TA]

su·pra·ven·tric·u·lar crest

(sū'pră-ven-trik'yū-lăr krest) [TA] The internal muscular ridge that separates the conus arteriosus from the remaining part of the cavity of the right ventricle of the heart.