title: Origin of 5alpha-pregnane-3alpha,20alpha,21-triol 3-sulphate in pregnant women.
mesh_terms: D005260:Female; D006801:Humans; D011247:Pregnancy; D011263:Pregnancy Trimester, Third; D011279:Pregnanetriol / Q000031:analogs & derivatives* / Q000096:biosynthesis / Q000097:blood; D011280:Pregnanolone / Q000031:analogs & derivatives / Q000097:blood / Q000378:metabolism; D013431:Sulfates / Q000378:metabolism*
chemical_list: D013431:Sulfates; D011279:Pregnanetriol; D011280:Pregnanolone