title: A randomized controlled trial of topical glyceryl trinitrate before transrectal ultrasonography-guided biopsy of the prostate.
authors.forename: Simon
authors.initials: S
authors.lastname: Brewster
authors.forename: Mark
authors.initials: M
authors.lastname: Rochester
mesh_terms: D000287:Administration, Topical; D006801:Humans; D008297:Male; D009407:Nerve Block; D005996:Nitroglycerin / Q000009:adverse effects*; D011471:Prostatic Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*; D016032:Randomized Controlled Trials as Topic; D014463:Ultrasonography; D014665:Vasodilator Agents / Q000009:adverse effects*
chemical_list: D014665:Vasodilator Agents; D005996:Nitroglycerin