title: [Arrhythmias in the elderly patients: atrial fibrillation].
mesh_terms: D000368:Aged; D000375:Aging; D001281:Atrial Fibrillation / Q000188:drug therapy / Q000209:etiology*; D003327:Coronary Disease / Q000150:complications; D004110:Diltiazem / Q000627:therapeutic use; D006801:Humans; D006973:Hypertension / Q000150:complications; D008944:Mitral Valve Insufficiency / Q000150:complications; D014700:Verapamil / Q000627:therapeutic use
chemical_list: D014700:Verapamil; D004110:Diltiazem