Carcinoma of the middle ear and mastoid process.
D002277:Carcinoma; D002294:Carcinoma, Squamous Cell; D004428:Ear Neoplasms; D004432:Ear, Middle; D006258:Head and Neck Neoplasms; D006801:Humans; D008416:Mastoid; D000077195:Squamous Cell Carcinoma of Head and Neck
CARCINOMA/middle ear; MASTOID/carcinoma; MIDDLE EAR/carcinoma