ethmoidal crest of maxilla

eth·moi·dal crest of max·il·la

[TA]

a ridge on the upper part of the nasal surface of the frontal process of the maxilla that gives attachment to the anterior portion of the middle nasal concha.

Synonym(s): crista ethmoidalis maxillae [TA]

eth·moi·dal crest of max·il·la

(eth-moydăl krest mak-silă) [TA]

Ridge on upper part of nasal surface of frontal process of maxilla that gives attachment to anterior portion of middle nasal concha.