Bruska M
Department of Anatomy, Academy of Medicine, Poznań.
Folia Morphol (Warsz). 1991;50(1-2):49-57.
In early investigated embryos of stage 13th cephalic portion of the neural tube shows three distinct layers (zones). Between the germinal and intermediate zones there is thick cellular layer forming so-called migration zone. This zone is widest in early stages and it narrows with the advancement of the development.
在早期研究的第13阶段胚胎中,神经管的头部区域显示出三个不同的层(区)。在生发区和中间区之间有一层厚厚的细胞层,形成所谓的迁移区。这个区域在早期最宽,随着发育的推进而变窄。