Review
Copyright ©The Author(s) 2017.
World J Gastrointest Pathophysiol. May 15, 2017; 8(2): 39-50
Published online May 15, 2017. doi: 10.4291/wjgp.v8.i2.39
Figure 5
Figure 5 Schematic representation of early embryo development. The extra-embryonic mesoderm and the exocoelomic cavity connect the trophoblast with the amnion and the yolk sac. A: Amnion; BI: Blood islands; EC: Exocoelomic cavity; EM: Extra-embryonic mesoderm; T: Trophoblast; Y: Yolk sac.