Role of progesterone in implantation in the sheep.
D000818:Animals; D003338:Corpus Luteum / Q000254:growth & development; D010064:Embryo Implantation; D005314:Embryonic and Fetal Development; D005260:Female; D011247:Pregnancy; D011374:Progesterone / Q000097:blood / Q000494:pharmacology / Q000502:physiology*; D012756:Sheep / Q000502:physiology*; D014599:Uterus / Q000033:anatomy & histology / Q000187:drug effects
D011374:Progesterone