[Tympanoplasty with preservation of the auditory passage].
D006801:Humans; D019637:Orthopedic Procedures; D011309:Preservation, Biological; D014432:Tympanic Membrane / Q000601:surgery*; D014433:Tympanoplasty
TYMPANIC MEMBRANE/surgery
Tympanoplastiken mit Erhaltung des Gehörganges.