title: Botulinum toxin in therapy of anal fissure.
authors: W H
authors: WH
authors: Jost
authors: K
authors: K
authors: Schimrigk
mesh_terms: D000328:Adult; D001003:Anal Canal; D001905:Botulinum Toxins / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D005260:Female; D005401:Fissure in Ano / Q000628:therapy*; D006801:Humans; D007267:Injections; D008297:Male; D012008:Recurrence; D016896:Treatment Outcome
chemical_list: D001905:Botulinum Toxins