Increase in the ovarian content of progesterone metabolites during late proestrus in the rat.
D000818:Animals; D004971:Estrus; D005260:Female; D007659:Ketones / Q000032:analysis; D010053:Ovary / Q000737:chemistry*; D011247:Pregnancy; D011278:Pregnanes / Q000032:analysis*; D011284:Pregnenolone / Q000032:analysis; D011374:Progesterone / Q000032:analysis; D051381:Rats
D007659:Ketones; D011278:Pregnanes; D011374:Progesterone; D011284:Pregnenolone