title: 0.4% nitroglycerin ointment in the treatment of chronic anal fissure pain : a viewpoint by Laurence R. Sands.
authors.affiliation: University of Miami, School of Medicine, Miami, Florida, USA.
authors.forename: Laurence R
authors.initials: LR
authors.lastname: Sands
mesh_terms: D000287:Administration, Topical; D002908:Chronic Disease; D005401:Fissure in Ano / Q000150:complications / Q000188:drug therapy*; D006801:Humans; D020030:Nitric Oxide Donors / Q000008:administration & dosage / Q000627:therapeutic use*; D005996:Nitroglycerin / Q000008:administration & dosage / Q000627:therapeutic use*; D010146:Pain / Q000188:drug therapy* / Q000209:etiology; D016032:Randomized Controlled Trials as Topic
chemical_list: D020030:Nitric Oxide Donors; D005996:Nitroglycerin