Differences between biological characteristics of human periodontal ligament stem cells and human periodontal ligament cells
Feng Yan, Liang Xue-ping, Zhao Jin, Sun Yu-liang, Zhong Liang-jun
Chinese Journal of Tissue Engineering Research . 2014, (28): 4510 -4516 .  DOI: 10.3969/j.issn.2095-4344.2014.28.014