Early experience with tympanoplasty (Wullstein technique).
D004432:Ear, Middle / Q000601:surgery*; D006801:Humans; D008417:Mastoiditis / Q000601:surgery*; D010033:Otitis Media / Q000601:surgery*; D014433:Tympanoplasty
EAR, MIDDLE/surgery; MASTOIDITIS/surgery; OTITIS MEDIA/surgery