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Huang Y, Zheng W, Mu L, Ren Y, Chen X, Liu F.Huang Y, et al. Among authors: zheng w.Arch Gynecol Obstet. 2011 Apr;283(4):775-80. doi: 10.1007/s00404-010-1718-4. Epub 2010 Nov 16.Arch Gynecol Obstet. 2011.PMID: 21079983
Chen XJ, Zheng W, Wang SQ.Chen XJ, et al. Among authors: zheng w.Zhonghua Zhong Liu Za Zhi. 2003 May;25(3):212-5.Zhonghua Zhong Liu Za Zhi. 2003.PMID: 12839678Chinese.
Chen XJ, Zheng W, Chen LL, Chen ZB, Wang SQ.Chen XJ, et al. Among authors: zheng w.Zhonghua Yi Xue Za Zhi. 2004 Oct 17;84(20):1721-5.Zhonghua Yi Xue Za Zhi. 2004.PMID: 15569435Chinese.
Shi YF, Li JQ, Zheng W, Chen XJ, Qiao YH, Hao M, Zhou CW, Hu YL, Wan GM, Sha YC, Zheng X.Shi YF, et al. Among authors: zheng w, zheng x.Zhonghua Fu Chan Ke Za Zhi. 2005 Feb;40(2):76-8.Zhonghua Fu Chan Ke Za Zhi. 2005.PMID: 15840282Chinese.
Chen LL, Zheng W, Chen XJ, Wan L, Shi YF.Chen LL, et al. Among authors: zheng w.Zhonghua Zhong Liu Za Zhi. 2005 Feb;27(2):90-2.Zhonghua Zhong Liu Za Zhi. 2005.PMID: 15946546Chinese.