title: [Do beta-blockers protect against myocardial infarction?].
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000008:administration & dosage*; D006801:Humans; D009203:Myocardial Infarction / Q000517:prevention & control*
chemical_list: D000319:Adrenergic beta-Antagonists
vernacular_title: Beskytter beta-blokker mot hjerteinfarkt?