[Action of potassium chloride on ventricular repolarization].
D003327:Coronary Disease / Q000175:diagnosis*; D004562:Electrocardiography / Q000494:pharmacology*; D006801:Humans; D011188:Potassium / Q000494:pharmacology*; D011189:Potassium Chloride
D011189:Potassium Chloride; D011188:Potassium
CORONARY DISEASE/diagnosis; ELECTROCARDIOGRAPHY/pharmacology; POTASSIUM/pharmacology