TYMPANOPLASTY.
D004432:Ear, Middle; D006309:Hearing; D006320:Hearing Tests; D006801:Humans; D008416:Mastoid; D010033:Otitis Media; D010036:Otolaryngology; D013223:Statistics as Topic; D013514:Surgical Procedures, Operative; D014180:Transplantation; D014432:Tympanic Membrane; D014433:Tympanoplasty
EAR, MIDDLE; HEARING; MASTOID; OTITIS MEDIA; OTORHINOLARYNGOLOGY; STATISTICS; SURGERY, OPERATIVE; TRANSPLANTATION; TYMPANIC MEMBRANE