Adenocarcinoma in heterotopic salivary tissue.
D000230:Adenocarcinoma / Q000473:pathology*; D002828:Choristoma / Q000473:pathology*; D003937:Diagnosis, Differential; D006258:Head and Neck Neoplasms / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012469:Salivary Glands