CARTILAGE--TYMPANOPLASTY.
D002356:Cartilage; D002781:Cholesteatoma; D004432:Ear, Middle; D006801:Humans; D013514:Surgical Procedures, Operative; D014180:Transplantation; D014433:Tympanoplasty
CARTILAGE; CHOLESTEATOMA; EAR, MIDDLE; SURGERY, OPERATIVE; TRANSPLANTATION