title: Effects of prostaglandin on ovarian steroid secretion and biosynthesis during pregnancy.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D004967:Estrogens / Q000097:blood; D005260:Female; D010053:Ovary / Q000187:drug effects* / Q000378:metabolism; D011247:Pregnancy; D011374:Progesterone / Q000097:blood / Q000378:metabolism*; D011453:Prostaglandins / Q000494:pharmacology*; D011863:Radioimmunoassay; D051381:Rats; D013256:Steroids / Q000378:metabolism*
chemical_list: D002247:Carbon Isotopes; D004967:Estrogens; D011453:Prostaglandins; D013256:Steroids; D011374:Progesterone