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Gu ZD, Chen KN, Li M, Gu J, Li JY.Gu ZD, et al. Among authors: chen kn.World J Gastroenterol. 2005 Feb 14;11(6):871-4. doi: 10.3748/wjg.v11.i6.871.World J Gastroenterol. 2005.PMID: 15682484Free PMC article.
Zhu LZ, Su XL, Chen KN, Yang RJ, Xing HP, Cui JG, Ke Y.Zhu LZ, et al. Among authors: chen kn.Ai Zheng. 2005 Jul;24(7):870-3.Ai Zheng. 2005.PMID: 16004818Chinese.
Gu ZD, Li JY, Li M, Gu J, Shi XT, Ke Y, Chen KN.Gu ZD, et al. Among authors: chen kn.Am J Gastroenterol. 2005 Aug;100(8):1835-43. doi: 10.1111/j.1572-0241.2005.50018.x.Am J Gastroenterol. 2005.PMID: 16086722
Yan WP, Shen LY, Gu ZD, Chen KN.Yan WP, et al. Among authors: chen kn.Zhonghua Wei Chang Wai Ke Za Zhi. 2009 Jan;12(1):20-3.Zhonghua Wei Chang Wai Ke Za Zhi. 2009.PMID: 19145497Chinese.
Gu ZD, Shen LY, Wang H, Chen XM, Li Y, Ning T, Chen KN.Gu ZD, et al. Among authors: chen xm, chen kn.Cancer Res. 2009 Jun 15;69(12):4969-73. doi: 10.1158/0008-5472.CAN-08-4546. Epub 2009 Jun 2.Cancer Res. 2009.PMID: 19491265Free article.
Li H, Shen LY, Chen KN.Li H, et al. Among authors: chen kn.Zhonghua Wei Chang Wai Ke Za Zhi. 2012 Sep;15(9):984-8.Zhonghua Wei Chang Wai Ke Za Zhi. 2012.PMID: 22990938Review.Chinese.
Wang H, Shen L, Lin Y, Shi Q, Yang Y, Chen K.Wang H, et al.J Cancer Res Ther. 2015 Aug;11 Suppl 1:C74-9. doi: 10.4103/0973-1482.163846.J Cancer Res Ther. 2015.PMID: 26323930Free article.