Effects of neurotrophic factors in umbilical cord blood plasma on CD34+ cell proliferation and differentiation
Zhang Li, Li Qian-ru, Du Ying, Yang Bo, Li Guo-xi, Hu Xiang
Chinese Journal of Tissue Engineering Research . 2011, (6): 995 -999 .  DOI: 10.3969/j.issn.1673-8225.2011.06.011