title: Glyceryl trinitrate for anal fissure.
authors: Department of Surgery, University of Southern California School of Medicine, Los Angeles 90033-4612, USA.
authors: A J
authors: AJ
authors: Simons
authors: R W
authors: RW
authors: Beart
mesh_terms: D001003:Anal Canal / Q000098:blood supply; D005401:Fissure in Ano / Q000188:drug therapy*; D006801:Humans; D009569:Nitric Oxide / Q000378:metabolism; D005996:Nitroglycerin / Q000378:metabolism / Q000627:therapeutic use*
chemical_list: D009569:Nitric Oxide; D005996:Nitroglycerin