Expansion of placental site and maternal blood supply of primate placentas.
D000818:Animals; D001158:Arteries / Q000254:growth & development; D005260:Female; D000882:Haplorhini; D015186:Hominidae; D006801:Humans; D008251:Macaca; D010215:Papio; D010920:Placenta / Q000033:anatomy & histology / Q000098:blood supply*; D010929:Placentation; D011247:Pregnancy; D011323:Primates