title: Anal fissure.
authors.forename: Marion
authors.initials: M
authors.lastname: Jonas
authors.forename: John
authors.initials: J
authors.lastname: Scholefield
mesh_terms: D001003:Anal Canal / Q000601:surgery; D019274:Botulinum Toxins, Type A / Q000627:therapeutic use; D004110:Diltiazem / Q000627:therapeutic use; D005260:Female; D005401:Fissure in Ano / Q000601:surgery / Q000628:therapy*; D006801:Humans; D008297:Male; D005996:Nitroglycerin / Q000627:therapeutic use
chemical_list: D019274:Botulinum Toxins, Type A; D004110:Diltiazem; D005996:Nitroglycerin