The gen etic variation of individuals from the same geographic populations wa s smaller than that of individuals from different geographic populati ons within the same voltinism groups.

一个化性类，一地理种的个体间基因变异小于不地理种的变异。

This paper reviewed the advance of g en etics,neurobiochemistry,neuroimmunology,neuroendocrine,neuroe lectrophysiolo gy,neuroscreenage in major depression and anxiety disorder.

文章就抑郁和焦虑传学、神经生化学、神经免疫学、神经分泌学、神经电生理学、神经影像学方面的研究进展作一综述。