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Wang Y, Guan SH, Feng RH, Zhang JX, Li Q, Chen XH, Bi KS, Guo DA.Wang Y, et al. Among authors: chen xh.Phytochem Anal. 2013 Nov-Dec;24(6):671-6. doi: 10.1002/pca.2453. Epub 2013 Jun 24.Phytochem Anal. 2013.PMID: 23798542
Wang Y, Guan SH, Meng YH, Zhang YB, Cheng CR, Shi YY, Feng RH, Zeng F, Wu ZY, Zhang JX, Yang M, Liu X, Li Q, Chen XH, Bi KS, Guo DA.Wang Y, et al. Among authors: chen xh.Phytochemistry. 2013 Oct;94:268-76. doi: 10.1016/j.phytochem.2013.06.001. Epub 2013 Jun 29.Phytochemistry. 2013.PMID: 23820314
Si D, Sun X, Qi D, Chen X, Bi K.Si D, et al.J Pharm Biomed Anal. 2008 May 12;47(1):140-5. doi: 10.1016/j.jpba.2007.12.044. Epub 2008 Jan 18.J Pharm Biomed Anal. 2008.PMID: 18314290
Song Z, Chen X, Zhang D, Gong P, Bi K.Song Z, et al.J Pharm Biomed Anal. 2010 Mar 11;51(4):965-8. doi: 10.1016/j.jpba.2009.10.007. Epub 2009 Oct 13.J Pharm Biomed Anal. 2010.PMID: 19889506
Cui Y, Li Q, Zhang M, Liu Z, Yin W, Liu W, Chen X, Bi K.Cui Y, et al.J Agric Food Chem. 2010 Dec 8;58(23):12083-8. doi: 10.1021/jf103191a. Epub 2010 Nov 11.J Agric Food Chem. 2010.PMID: 21069958
Lin X, Chen X, Huo X, Yu Z, Bi K, Li Q.Lin X, et al.J Sep Sci. 2011 Jan;34(2):202-9. doi: 10.1002/jssc.201000590. Epub 2010 Dec 7.J Sep Sci. 2011.PMID: 21246726