title: Quinidine effects due to disopyramide.
mesh_terms: D000368:Aged; D001145:Arrhythmias, Cardiac / Q000188:drug therapy; D004206:Disopyramide / Q000009:adverse effects*; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000187:drug effects; D006801:Humans; D011725:Pyridines / Q000009:adverse effects*; D014693:Ventricular Fibrillation / Q000139:chemically induced*
chemical_list: D011725:Pyridines; D004206:Disopyramide