Development of the trophoblast in the early carnivore placenta of the cat.
D000818:Animals; D002415:Cats; D005260:Female; D006128:Growth; D010920:Placenta / Q000502:physiology*; D010929:Placentation; D011247:Pregnancy; D013997:Time Factors; D014327:Trophoblasts / Q000033:anatomy & histology / Q000502:physiology*