[Electric alternance of the T wave and [[torsade de pointes"].
D004562:Electrocardiography; D006352:Heart Ventricles; D006801:Humans; D008275:Magnesium Deficiency / Q000150:complications*; D008278:Magnesium Sulfate / Q000627:therapeutic use; D008297:Male; D008875:Middle Aged; D013610:Tachycardia / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology
D008278:Magnesium Sulfate
Alternancia eléctrica de la onda T y "torsades de pointes".