title: [Clinical diagnostics and surgical techniques in proctology].
authors.forename: J
authors.initials: J
authors.lastname: Jähne
mesh_terms: D003430:Cross-Sectional Studies; D005401:Fissure in Ano / Q000175:diagnosis / Q000453:epidemiology / Q000601:surgery*; D005858:Germany; D006484:Hemorrhoids / Q000175:diagnosis / Q000453:epidemiology / Q000601:surgery*; D006801:Humans; D012003:Rectal Fistula / Q000175:diagnosis / Q000453:epidemiology / Q000601:surgery*