Biosynthesis of progesterone by the human placenta.
D002784:Cholesterol / Q000378:metabolism*; D002854:Chromatography, Paper; D003460:Crystallization; D006801:Humans; D066298:In Vitro Techniques; D010920:Placenta / Q000378:metabolism*; D011284:Pregnenolone / Q000096:biosynthesis*; D011374:Progesterone / Q000096:biosynthesis*; D013347:Subcellular Fractions / Q000378:metabolism
D011374:Progesterone; D011284:Pregnenolone; D002784:Cholesterol