CRITICAL EVALUATION OF THE TREATMENT OF CHRONIC OTITIS.
D002781:Cholesteatoma; D006801:Humans; D010033:Otitis Media; D013514:Surgical Procedures, Operative; D014432:Tympanic Membrane; D014433:Tympanoplasty
CHOLESTEATOMA; OTITIS MEDIA; SURGERY, OPERATIVE; TYMPANIC MEMBRANE; TYMPANOPLASTY