Relation of potassium to the failing heart and digitalis intoxication.
D002317:Cardiovascular Agents; D004070:Digitalis / Q000506:poisoning*; D006333:Heart Failure / Q000628:therapy*; D006801:Humans; D011188:Potassium / Q000627:therapeutic use*
D002317:Cardiovascular Agents; D011188:Potassium
CONGESTIVE HEART FAILURE/therapy; DIGITALIS/poisoning; POTASSIUM/therapeutic use