title: Flecainide-induced cardiogenic shock.
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001145:Arrhythmias, Cardiac / Q000188:drug therapy; D005424:Flecainide / Q000009:adverse effects* / Q000627:therapeutic use; D006801:Humans; D008297:Male; D012770:Shock, Cardiogenic / Q000139:chemically induced*
chemical_list: D005424:Flecainide