title: [Double-blind study of betaxolol in patients with acute myocardial infarction].
authors.forename: X S
authors.initials: XS
authors.lastname: Yang
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000368:Aged; D015784:Betaxolol; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000188:drug therapy*; D011412:Propanolamines / Q000627:therapeutic use*
chemical_list: D000319:Adrenergic beta-Antagonists; D011412:Propanolamines; D015784:Betaxolol