[Content of potassium and sodium in the blood serum and urine of healthy children].
D000838:Anions; D001826:Body Fluids; D002648:Child; D006801:Humans; D007477:Ions; D011188:Potassium; D011506:Proteins; D044967:Serum; D012964:Sodium; D012982:Sodium, Dietary
D000838:Anions; D007477:Ions; D011506:Proteins; D012982:Sodium, Dietary; D012964:Sodium; D011188:Potassium
PROTEINS; SODIUM