title: [Adverse events and drug interactions of sildenafil].
authors.affiliation: Department of Urology, Sapporo Medical University School of Medicine.
authors.forename: Shin-ichi
authors.initials: S
authors.lastname: Hisasue
authors.forename: Yoshikazu
authors.initials: Y
authors.lastname: Sato
authors.forename: Taiji
authors.initials: T
authors.lastname: Tsukamoto
mesh_terms: D000959:Antihypertensive Agents / Q000494:pharmacology; D001794:Blood Pressure / Q000187:drug effects*; D002318:Cardiovascular Diseases / Q000188:drug therapy / Q000503:physiopathology; D004347:Drug Interactions; D007172:Erectile Dysfunction / Q000188:drug therapy / Q000503:physiopathology; D006801:Humans; D008297:Male; D005996:Nitroglycerin / Q000008:administration & dosage; D010879:Piperazines / Q000009:adverse effects* / Q000494:pharmacology*; D011687:Purines; D012307:Risk Factors; D000068677:Sildenafil Citrate; D013450:Sulfones; D014665:Vasodilator Agents / Q000008:administration & dosage
chemical_list: D000959:Antihypertensive Agents; D010879:Piperazines; D011687:Purines; D013450:Sulfones; D014665:Vasodilator Agents; D000068677:Sildenafil Citrate; D005996:Nitroglycerin