title: Two cases of torsades de pointes caused by sotalol therapy.
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000889:Anti-Arrhythmia Agents / Q000009:adverse effects* / Q000627:therapeutic use; D004562:Electrocardiography; D005260:Female; D006801:Humans; D013015:Sotalol / Q000009:adverse effects* / Q000627:therapeutic use; D016171:Torsades de Pointes / Q000139:chemically induced* / Q000175:diagnosis