[Anatomical studies of the Chinese placenta. I. External morphology of the placenta and the vascular distribution of the fetal surface].
D000717:Anatomy, Comparative; D044466:Asian People; D001724:Birth Weight; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007564:Japan; D007723:Korea; D008297:Male; D009929:Organ Size; D010920:Placenta / Q000033:anatomy & histology* / Q000098:blood supply; D011247:Pregnancy; D013624:Taiwan; D014469:Umbilical Arteries / Q000033:anatomy & histology; D014470:Umbilical Cord / Q000033:anatomy & histology