Heart rate reduction--a mechanism of benefit?
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000818:Animals; D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use*; D006339:Heart Rate / Q000187:drug effects*; D006801:Humans; D009200:Myocardial Contraction / Q000187:drug effects; D009203:Myocardial Infarction / Q000188:drug therapy*; D009206:Myocardium / Q000378:metabolism; D010101:Oxygen Consumption
D000319:Adrenergic beta-Antagonists; D000889:Anti-Arrhythmia Agents