title: Isolation and quantitation of steroids from normal human amniotic fluid.
mesh_terms: D006907:17-alpha-Hydroxypregnenolone / Q000032:analysis; D000653:Amniotic Fluid / Q000032:analysis*; D000728:Androgens / Q000032:analysis*; D002247:Carbon Isotopes; D002624:Chemistry, Clinical; D002849:Chromatography, Gas; D002854:Chromatography, Paper; D002855:Chromatography, Thin Layer; D003687:Dehydroepiandrosterone / Q000032:analysis*; D004962:Estranes / Q000032:analysis*; D004964:Estriol / Q000032:analysis*; D005260:Female; D005333:Fetus / Q000378:metabolism; D005966:Glucuronidase; D006801:Humans; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D011276:Pregnanediol / Q000032:analysis*; D011278:Pregnanes / Q000032:analysis*; D013057:Spectrum Analysis; D013256:Steroids / Q000652:urine; D013429:Sulfatases; D014316:Tritium
chemical_list: D000728:Androgens; D002247:Carbon Isotopes; D004962:Estranes; D011278:Pregnanes; D013256:Steroids; D014316:Tritium; D006907:17-alpha-Hydroxypregnenolone; D003687:Dehydroepiandrosterone; D013429:Sulfatases; D005966:Glucuronidase; D004964:Estriol; D011276:Pregnanediol