Potassium in the treatment of cardiac arrhythmias due to digitalis intoxication.
D001145:Arrhythmias, Cardiac / Q000209:etiology*; D002317:Cardiovascular Agents; D004070:Digitalis / Q000506:poisoning*; D011188:Potassium / Q000627:therapeutic use*
D002317:Cardiovascular Agents; D011188:Potassium
ARRHYTHMIA/etiology and pathogenesis; DIGITALIS/poisoning; POTASSIUM/therapeutic use