[Electrocardiogram and serum potassium in children. Study of 51 cases of acute enteritis].
D002648:Child; D004562:Electrocardiography; D004751:Enteritis; D006801:Humans; D007223:Infant; D011188:Potassium / Q000097:blood*
D011188:Potassium
ELECTROCARDIOGRAPHY; ENTERITIS/in infancy and childhood; POTASSIUM/blood