Umbilical cord mesenchymal stem cells promote angiogenesis of ischemic lower limbs
Li Xiao-ling, Zhu Lv-yun, Song Guang-yao
Chinese Journal of Tissue Engineering Research . 2015, (
36
): 5878 -5885 . DOI: 10.3969/j.issn.2095-4344.2015.36.025