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Zhang C, Zhang ZJ, Wang JQ, Niu SL, Chang ZX, Zhao M, Yang LP, Xu HY, Xia K, Ning FY.Zhang C, et al. Among authors: ning fy.Zhongguo Gu Shang. 2013 Mar;26(3):240-2.Zhongguo Gu Shang. 2013.PMID: 23795446Chinese.
Wang G, Ning FY, Wang JH, Yan HM, Kong HW, Zhang YT, Shen Q.Wang G, et al. Among authors: ning fy.World J Clin Cases. 2019 Dec 26;7(24):4234-4244. doi: 10.12998/wjcc.v7.i24.4234.World J Clin Cases. 2019.PMID: 31911904Free PMC article.
Ning FY, Lin ZH, Liu H, Chen XF, Sun F, Wang H, Liu HY.Ning FY, et al.Zhonghua Xue Ye Xue Za Zhi. 2011 Nov;32(11):777-82.Zhonghua Xue Ye Xue Za Zhi. 2011.PMID: 22339916Chinese.
Liang Y, Ning FY, Du WJ, Wang CS, Piao SH, An TZ.Liang Y, et al. Among authors: ning fy.Cryobiology. 2012 Apr;64(2):97-102. doi: 10.1016/j.cryobiol.2011.12.003. Epub 2011 Dec 19.Cryobiology. 2012.PMID: 22202671
Li SP, DU ZH, Ning FY, Sun HX, Bai XJ.Li SP, et al. Among authors: ning fy.Yi Chuan. 2008 Oct;30(10):1333-40. doi: 10.3724/sp.j.1005.2008.01333.Yi Chuan. 2008.PMID: 18930895Chinese.