title: Type A botulinum toxin treatment for chronic anal fissure.
authors.forename: Giuseppe
authors.initials: G
authors.lastname: Brisinda
authors.forename: Serafino
authors.initials: S
authors.lastname: Vanella
authors.forename: Anna
authors.initials: A
authors.lastname: Crocco
authors.forename: Giorgio
authors.initials: G
authors.lastname: Maria
mesh_terms: D001003:Anal Canal / Q000601:surgery; D019274:Botulinum Toxins, Type A / Q000191:economics / Q000627:therapeutic use*; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D013505:Digestive System Surgical Procedures / Q000009:adverse effects / Q000191:economics; D005401:Fissure in Ano / Q000188:drug therapy* / Q000191:economics / Q000601:surgery; D006801:Humans; D011183:Postoperative Complications / Q000209:etiology
chemical_list: D019274:Botulinum Toxins, Type A