[Revision surgery of the middle ear--theoretical consideration and clinical experience (author's transl)].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010031:Otitis / Q000601:surgery*; D014433:Tympanoplasty / Q000379:methods*