Effects and mechanisms of human umbilical cord-derived mesenchymal stem cells on the thymus development in nude mice
Wang Li-ming, Wang Li-hua, Li Ming, Wang Qian-yun, Yang Jie, Liu Guang-yang, Cong Xiu-li,Liu Yong-jun
Chinese Journal of Tissue Engineering Research . 2014, (32): 5132 -5139 .  DOI: 10.3969/j.issn.2095-4344.2014.32.009