title: [Concentrations of sodium and potassium in the amniotic fluid and maternal plasma. Study of their changes during the 3d trimester of pregnancy].
mesh_terms: D000328:Adult; D000653:Amniotic Fluid / Q000032:analysis*; D005260:Female; D006801:Humans; D011188:Potassium / Q000378:metabolism*; D011247:Pregnancy; D011263:Pregnancy Trimester, Third; D012964:Sodium / Q000378:metabolism*
chemical_list: D012964:Sodium; D011188:Potassium
vernacular_title: Les concentrations du sodium et du potassium dans le liquide amniotique et le plasma maternel. Etude de leurs modifications au cours du 3e trimestre de la grossesse