[Variations in urinary 17 ketosteroid fractions in pregnant women].
D015068:17-Ketosteroids / Q000652:urine*; D000328:Adult; D000738:Androsterone / Q000652:urine; D000757:Anencephaly / Q000652:urine; D005260:Female; D005865:Gestational Age; D006801:Humans; D008431:Maternal-Fetal Exchange; D049590:Postpartum Period; D011247:Pregnancy
D015068:17-Ketosteroids; D000738:Androsterone