title: [Propranolol in the treatment of cardiac arrhythmias].
mesh_terms: D001145:Arrhythmias, Cardiac / Q000188:drug therapy*; D004562:Electrocardiography; D006801:Humans; D011433:Propranolol / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D011433:Propranolol
vernacular_title: O propranolol no tratamento das arritmias cardíacas.