[Torsade de pointes].
D000328:Adult; D000368:Aged; D005260:Female; D006327:Heart Block / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged; D010138:Pacemaker, Artificial; D011802:Quinidine / Q000009:adverse effects; D013610:Tachycardia / Q000139:chemically induced* / Q000209:etiology / Q000628:therapy; D013881:Thioridazine / Q000009:adverse effects
D011802:Quinidine; D013881:Thioridazine
Torsades de pointes.