Effects of different oxygen tensions on gene expression profiling of human embryonic stem cells
Guo Li-yuan, Liu Wei-qiang, He Wen-zhi, Li Qing, Sun Xiao-fang
Chinese Journal of Tissue Engineering Research . 2012, (49): 9168 -9173 .  DOI: 10.3969/j.issn.2095-4344.2012.49.009