title: Safety of beta-adrenergic blockade in acute myocardial infarction.
authors.forename: Z S
authors.initials: ZS
authors.lastname: Kyriakides
authors.forename: D T
authors.initials: DT
authors.lastname: Kremastinos
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000368:Aged; D001262:Atenolol / Q000627:therapeutic use; D006801:Humans; D009203:Myocardial Infarction / Q000188:drug therapy*
chemical_list: D000319:Adrenergic beta-Antagonists; D001262:Atenolol