title: [Symptomatic management of Chagas' heart disease using a beta-adrenergic blocking agent].
mesh_terms: D000328:Adult; D009202:Cardiomyopathies / Q000188:drug therapy*; D014355:Chagas Disease / Q000188:drug therapy*; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011433:Propranolol / Q000627:therapeutic use*
chemical_list: D011433:Propranolol
vernacular_title: Tratamiento sintomático de la cardiopatía chagásica con un bloqueador beta adrenérgico.