title: [Acute and chronic anal fissures].
authors.forename: A
authors.initials: A
authors.lastname: Dörner
mesh_terms: D003131:Combined Modality Therapy; D003937:Diagnosis, Differential; D005401:Fissure in Ano / Q000209:etiology* / Q000628:therapy; D006801:Humans; D012008:Recurrence; D014945:Wound Healing / Q000502:physiology
vernacular_title: Akute und chronische Analfissuren.