Heparin, aspirin and beta-blockers in the acute myocardial infarction period.
J M
JM
Cruickshank
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D001241:Aspirin / Q000627:therapeutic use*; D006493:Heparin / Q000627:therapeutic use*; D006801:Humans; D009203:Myocardial Infarction / Q000188:drug therapy*
D000319:Adrenergic beta-Antagonists; D006493:Heparin; D001241:Aspirin