title: Acute renal failure in a young man, 9 days after a 5-h persisting erection following Viagra: is there a causal relationship?
authors.forename: C H
authors.initials: CH
authors.lastname: Chang
authors.forename: C J
authors.initials: CJ
authors.lastname: Hung
authors.forename: S S
authors.initials: SS
authors.lastname: Chian
authors.forename: A H
authors.initials: AH
authors.lastname: Yang
mesh_terms: D058186:Acute Kidney Injury / Q000139:chemically induced*; D000328:Adult; D006801:Humans; D008297:Male; D010410:Penile Erection; D010726:Phosphodiesterase Inhibitors / Q000009:adverse effects*; D010879:Piperazines / Q000009:adverse effects*; D011687:Purines; D000068677:Sildenafil Citrate; D013450:Sulfones; D013997:Time Factors
chemical_list: D010726:Phosphodiesterase Inhibitors; D010879:Piperazines; D011687:Purines; D013450:Sulfones; D000068677:Sildenafil Citrate