CHRONIC MIDDLE EAR DISEASE: ITS SURGICAL EXPLORATION WITH INTERPRETATION OF PATHOLOGY.
D000715:Anatomy; D004424:Ear Canal; D004427:Ear Diseases; D004432:Ear, Middle; D006801:Humans; D008416:Mastoid; D010336:Pathology; D013514:Surgical Procedures, Operative
ANATOMY; EAR CANAL; EAR, MIDDLE; MASTOID; PATHOLOGY; SURGERY, OPERATIVE