The effects of the placenta and fetal fluids on the acceptance of foster young.
D000653:Amniotic Fluid / Q000502:physiology*; D000818:Animals; D000831:Animals, Newborn; D036861:Delivery, Obstetric; D004435:Eating; D005260:Female; D008099:Liver / Q000502:physiology; D008425:Maternal Behavior / Q000187:drug effects*; D010920:Placenta / Q000502:physiology*; D011247:Pregnancy; D051381:Rats; D014020:Tissue Extracts / Q000494:pharmacology*
D014020:Tissue Extracts