title: Pathologic quiz case 2. Adenoid cystic carcinoma of the nasopharynx.
mesh_terms: D003528:Carcinoma, Adenoid Cystic / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009303:Nasopharyngeal Neoplasms / Q000473:pathology*; D009305:Nasopharynx / Q000473:pathology*