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Song KG, Ma DH, Hou JW, Wang H, Yan JL, Yu ZG, Liang ZZ.Song KG, et al. Among authors: yu zg.Chin Med J (Engl). 2010 May 5;123(9):1163-9.Chin Med J (Engl). 2010.PMID: 20529557
Zhou LY, Li J, Li CM, Yu ZG, Zhang WL, Zheng M, Meng QG, Wang FY, Sheng ZG.Zhou LY, et al. Among authors: yu zg.Zhongguo Zhen Jiu. 2006 Apr;26(4):237-9.Zhongguo Zhen Jiu. 2006.PMID: 16642604Clinical Trial.Chinese.
Zhao Y, Wang WB, Lu Y, Ge Y, Yu ZG, Xue F.Zhao Y, et al. Among authors: yu zg.Zhonghua Wai Ke Za Zhi. 2006 Dec 15;44(24):1704-7.Zhonghua Wai Ke Za Zhi. 2006.PMID: 17359721Chinese.
Guan F, Yin H, Zhu L, Zhang Z, Gao Q, Shao T, Tang W, Guan G, Chen M, Chi Z, Gu J, Yu Z.Guan F, et al.J Int Med Res. 2020 Mar;48(3):300060519890791. doi: 10.1177/0300060519890791. Epub 2019 Dec 18.J Int Med Res. 2020.PMID: 31852286Free PMC article.
Gao Q, Zhang Z, Shao T, Tang W, Hu Y, Sheng H, Gu J, Yu Z.Gao Q, et al.Spine (Phila Pa 1976). 2021 Jan 1;46(1):E31-E36. doi: 10.1097/BRS.0000000000003754.Spine (Phila Pa 1976). 2021.PMID: 33065692
Qi Y, Ma N, Yan F, Yu Z, Wu G, Qiao Y, Han D, Xiang Y, Li F, Wang W, Gao X.Qi Y, et al.Int J Biol Macromol. 2013 Oct;61:43-9. doi: 10.1016/j.ijbiomac.2013.06.006. Epub 2013 Jun 17.Int J Biol Macromol. 2013.PMID: 23791756
Xu N, Li Z, Yu Z, Yan F, Liu Y, Lu X, Yang W.Xu N, et al.PLoS One. 2014 Dec 29;9(12):e115300. doi: 10.1371/journal.pone.0115300. eCollection 2014.PLoS One. 2014.Retraction in: PLoS One. 2022 Jun 8;17(6):e0269899. doi: 10.1371/journal.pone.0269899PMID: 25546234Free PMC article.Retracted.