[Some difficulties and complications after sound conduction plastic surgery].
D004432:Ear, Middle / Q000601:surgery*; D006311:Hearing Disorders / Q000601:surgery*; D006801:Humans; D013016:Sound; D013518:Surgery, Plastic
EAR, MIDDLE/surgery; HEARING DISORDERS/surgery
Einige Schwierigkeiten und Komplikationen nach Schalleitungsplastiken.