title: Evaluation of placental steroid 3-sulfatase and aromatase activities as regulators of estrogen production in human pregnancy.
mesh_terms: D000731:Androstanes; D002585:Cesarean Section; D003404:Creatinine / Q000652:urine; D036861:Delivery, Obstetric; D004958:Estradiol / Q000096:biosynthesis* / Q000652:urine; D004967:Estrogens; D004970:Estrone / Q000096:biosynthesis* / Q000652:urine; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D007751:Labor, Induced; D009929:Organ Size; D010088:Oxidoreductases / Q000378:metabolism*; D010121:Oxytocin; D010920:Placenta / Q000033:anatomy & histology / Q000201:enzymology*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000201:enzymology; D013429:Sulfatases / Q000378:metabolism*; D013997:Time Factors; D014621:Vagina
chemical_list: D000731:Androstanes; D004967:Estrogens; D004970:Estrone; D004958:Estradiol; D010121:Oxytocin; D003404:Creatinine; D010088:Oxidoreductases; D013429:Sulfatases