triangular fovea of arytenoid cartilage

tri·an·gu·lar fo·ve·a of ar·y·te·noid car·ti·lage

[TA] a deep depression in the upper portion of the anterolateral surface of the arytenoid cartilage, lodging glands. Synonym(s): fovea triangularis cartilaginis arytenoideae [TA], triangular pit of arytenoid cartilage