Peritrate is no longer claimed to aid survival.
D006801:Humans; D009203:Myocardial Infarction / Q000188:drug therapy; D010417:Pentaerythritol Tetranitrate / Q000627:therapeutic use*; D014481:United States; D014486:United States Food and Drug Administration
D010417:Pentaerythritol Tetranitrate