title: Usefulness of the ratio UK/UNa+K for the study of the renal handling of sodium and potassium in full-term neonates.
mesh_terms: D000328:Adult; D000450:Aldosterone / Q000652:urine; D005260:Female; D006801:Humans; D007231:Infant, Newborn / Q000652:urine*; D008297:Male; D008875:Middle Aged; D011188:Potassium / Q000652:urine*; D012964:Sodium / Q000652:urine*
chemical_list: D000450:Aldosterone; D012964:Sodium; D011188:Potassium