During the whole postembryonic development, GAS-IR cells were not detected in small intestine and rectum.
在蝌蚪的胚后发育过程中，小肠和直肠中没有检测到GAS阳性细胞。
2
Furthermore, it possesses a curved, open embryonic fissure denoting an asymmetrical postembryonic growth of the eye.
此外，尚具有一弯曲的、有开口的胚胎裂缝，表明眼的不对称性胚后生长。
3
Conclusion The human fetal bone marrow postembryonic pluripotent stem cells can differentiate to hepatocyte - like cells in vitro or in hepatic microcirculation.