title: Secondary prevention in acute myocardial infarction. Verapamil is alternative to beta blockers in patients without congestive heart failure.
authors.forename: J F
authors.initials: JF
authors.lastname: Hansen
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use*; D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use*; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D011379:Prognosis; D014700:Verapamil / Q000627:therapeutic use*
chemical_list: D000319:Adrenergic beta-Antagonists; D000889:Anti-Arrhythmia Agents; D014700:Verapamil