title: Should male patients with chest pain be questioned about Viagra use during triage screening?
authors.forename: R
authors.initials: R
authors.lastname: Walsh
mesh_terms: D000328:Adult; D002637:Chest Pain / Q000188:drug therapy*; D004347:Drug Interactions; D006801:Humans; D008297:Male; D005996:Nitroglycerin / Q000009:adverse effects* / Q000494:pharmacology*; D010726:Phosphodiesterase Inhibitors / Q000494:pharmacology*; D010879:Piperazines / Q000494:pharmacology*; D011687:Purines; D000068677:Sildenafil Citrate; D013450:Sulfones; D017180:Tachycardia, Ventricular / Q000139:chemically induced*; D014218:Triage; D014665:Vasodilator Agents / Q000009:adverse effects* / Q000494:pharmacology*
chemical_list: D010726:Phosphodiesterase Inhibitors; D010879:Piperazines; D011687:Purines; D013450:Sulfones; D014665:Vasodilator Agents; D000068677:Sildenafil Citrate; D005996:Nitroglycerin