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Ren XY, Liang ZY, Shi XH, Liu TH.Ren XY, et al.Zhonghua Bing Li Xue Za Zhi. 2007 Aug;36(8):539-43.Zhonghua Bing Li Xue Za Zhi. 2007.PMID: 17980102Chinese.
Ma L, Guo LN, Liang ZY, Ren XY, Wu SF.Ma L, et al.Zhonghua Bing Li Xue Za Zhi. 2006 Dec;35(12):714-8.Zhonghua Bing Li Xue Za Zhi. 2006.PMID: 17374253Chinese.
Bao XJ, Li XY, Wang QP, Ren XY, Liang ZY, Ma WB, Wang RZ, Wei JJ.Bao XJ, et al.Medicine (Baltimore). 2016 Nov;95(46):e4968. doi: 10.1097/MD.0000000000004968.Medicine (Baltimore). 2016.PMID: 27861331Free PMC article.Review.
Li W, Zhu Q, Lai X, Sun J, Jiang Y, Ren X, Zhang Q, Meng Z, Li J, Dai Q.Li W, et al. Among authors: ren x.Medicine (Baltimore). 2017 Dec;96(49):e9051. doi: 10.1097/MD.0000000000009051.Medicine (Baltimore). 2017.PMID: 29245309Free PMC article.