[Symposium: the endocrine system of the fetus. 3. Biosynthesis of steroid hormones in the rabbit placenta].
D000818:Animals; D004967:Estrogens / Q000096:biosynthesis*; D005260:Female; D005333:Fetus / Q000378:metabolism*; D066298:In Vitro Techniques; D010920:Placenta / Q000201:enzymology / Q000378:metabolism*; D011247:Pregnancy; D011374:Progesterone / Q000096:biosynthesis*; D011817:Rabbits
D004967:Estrogens; D011374:Progesterone