The luteo-placental shift, the guardian of pre-natal life.
D000818:Animals; D003338:Corpus Luteum / Q000502:physiology*; D004594:Electrophysiology; D005260:Female; D006801:Humans; D010121:Oxytocin / Q000494:pharmacology; D010920:Placenta / Q000502:physiology*; D011247:Pregnancy; D011312:Pressure; D011374:Progesterone / Q000096:biosynthesis*; D011817:Rabbits; D051381:Rats; D014599:Uterus / Q000502:physiology
D011374:Progesterone; D010121:Oxytocin