title: Re: Thompson--The knife is better than nitro.
authors.forename: J S
authors.initials: JS
authors.lastname: Freed
mesh_terms: D000287:Administration, Topical; D000465:Algorithms; D001905:Botulinum Toxins / Q000008:administration & dosage; D002404:Catheterization; D003131:Combined Modality Therapy; D013505:Digestive System Surgical Procedures; D005401:Fissure in Ano / Q000628:therapy*; D006801:Humans; D005996:Nitroglycerin / Q000008:administration & dosage; D014665:Vasodilator Agents / Q000008:administration & dosage
chemical_list: D014665:Vasodilator Agents; D001905:Botulinum Toxins; D005996:Nitroglycerin