The location of the pregut endoderm in the chick embryo at the primitive streak stage as determined by radioautographic mapping.
The location of the pregut endoderm in the chick embryo at the primitive streak stage as determined by radioautographic mapping.
复制标题
通过放射自显影图确定原条阶段鸡胚中前肠内胚层的位置。
作者：
G. Rosenquist
