Bone cement particles are important to the proliferative capacity of human nucleus pulposus cells
Mao Hai-qing, Geng De-chun, Zhu Xue-song, Zou Jun, Yang Hui-lin
Chinese Journal of Tissue Engineering Research . 2013, (12): 2108 -2115 .  DOI: 10.3969/j.issn.2095-4344.2013.12.003