title: Amniotic fluid concentrations of delta 5 and delta 4 steroids in fetuses with congenital adrenal hyperplasia due to 21 hydroxylase deficiency and in anencephalic fetuses.
mesh_terms: D006907:17-alpha-Hydroxypregnenolone / Q000032:analysis*; D000312:Adrenal Hyperplasia, Congenital / Q000378:metabolism*; D000653:Amniotic Fluid / Q000032:analysis*; D000735:Androstenedione / Q000032:analysis*; D000757:Anencephaly / Q000378:metabolism*; D003687:Dehydroepiandrosterone / Q000032:analysis*; D005260:Female; D005333:Fetus / Q000378:metabolism; D005865:Gestational Age; D006801:Humans; D006908:Hydroxyprogesterones / Q000032:analysis*; D008297:Male; D011247:Pregnancy; D013250:Steroid Hydroxylases / Q000172:deficiency*; D013739:Testosterone / Q000032:analysis*
chemical_list: D006908:Hydroxyprogesterones; D006907:17-alpha-Hydroxypregnenolone; D013739:Testosterone; D000735:Androstenedione; D003687:Dehydroepiandrosterone; D013250:Steroid Hydroxylases