title: Botulinum toxin type B in the treatment of anal fissures: first preliminary results.
authors.forename: W H
authors.initials: WH
authors.lastname: Jost
mesh_terms: D000328:Adult; D001003:Anal Canal / Q000502:physiology; D018726:Anti-Dyskinesia Agents / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology*; D001905:Botulinum Toxins / Q000008:administration & dosage / Q000009:adverse effects / Q000494:pharmacology*; D019274:Botulinum Toxins, Type A; D005242:Fecal Incontinence; D005260:Female; D005401:Fissure in Ano / Q000188:drug therapy*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D008875:Middle Aged; D010146:Pain / Q000209:etiology; D016896:Treatment Outcome
chemical_list: D018726:Anti-Dyskinesia Agents; C096323:rimabotulinumtoxinB; D001905:Botulinum Toxins; D019274:Botulinum Toxins, Type A