Primary culture, cryopreservation and resuscitation of human gingival fibroblasts
Hui Min, Ni Ying, Zheng Jing, Liu Jian, Wang Shuai, Zhang Xiao-ming
Chinese Journal of Tissue Engineering Research . 2012, (46): 8620 -8624 .  DOI: 10.3969/j.issn.2095-4344.2012.46.014