Nifedipine in heart failure.
D000818:Animals; D004285:Dogs; D006168:Guinea Pigs; D006333:Heart Failure / Q000188:drug therapy*; D006339:Heart Rate / Q000187:drug effects; D006352:Heart Ventricles / Q000187:drug effects; D006801:Humans; D009200:Myocardial Contraction / Q000187:drug effects; D009543:Nifedipine / Q000494:pharmacology / Q000627:therapeutic use*
D009543:Nifedipine