the ridge on the anterior surface of the arytenoid cartilage that separates the triangular from the oblong fovea. Syn: crista arcuata cartilaginis arytenoideae [NA], arched crest, arcuate crest.
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the ridge on the anterior surface of the arytenoid cartilage that separates the triangular from the oblong fovea. Syn: crista arcuata cartilaginis arytenoideae [NA], arched crest, arcuate crest.