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Li HL, Zhang WD, Liu RH, Zhang C, Han T, Wang XW, Wang XL, Zhu JB, Chen CL.Li HL, et al. Among authors: chen cl.J Chromatogr B Analyt Technol Biomed Life Sci. 2006 Feb 2;831(1-2):140-6. doi: 10.1016/j.jchromb.2005.11.049. Epub 2005 Dec 13.J Chromatogr B Analyt Technol Biomed Life Sci. 2006.PMID: 16356790
Liang MJ, Zhang WD, Zhang C, Liu RH, Shen YH, Li HL, Wang XL, Wang XW, Zhu JB, Chen CL.Liang MJ, et al. Among authors: chen cl.J Chromatogr B Analyt Technol Biomed Life Sci. 2007 Jan 1;845(1):84-9. doi: 10.1016/j.jchromb.2006.07.053. Epub 2006 Aug 23.J Chromatogr B Analyt Technol Biomed Life Sci. 2007.PMID: 16931181
Zhang W, Zhang C, Liu R, Li H, Zhang J, Mao C, Chen C.Zhang W, et al.J Chromatogr B Analyt Technol Biomed Life Sci. 2005 Aug 5;822(1-2):170-7. doi: 10.1016/j.jchromb.2005.05.034.J Chromatogr B Analyt Technol Biomed Life Sci. 2005.PMID: 15990371
Liang M, Xu W, Zhang W, Zhang C, Liu R, Shen Y, Li H, Wang X, Wang X, Pan Q, Chen C.Liang M, et al.Biomed Chromatogr. 2007 Apr;21(4):422-9. doi: 10.1002/bmc.777.Biomed Chromatogr. 2007.PMID: 17294503
Shi Q, Liang M, Zhang W, Zhang C, Liu R, Shen Y, Li H, Wang X, Wang X, Pan Q, Chen C.Shi Q, et al.Biomed Chromatogr. 2007 Jun;21(6):642-8. doi: 10.1002/bmc.802.Biomed Chromatogr. 2007.PMID: 17345572
Wan L, Guo C, Yu Q, Li Y, Wang X, Wang X, Chen C.Wan L, et al.J Chromatogr B Analyt Technol Biomed Life Sci. 2007 Aug 15;855(2):286-9. doi: 10.1016/j.jchromb.2007.05.007. Epub 2007 May 17.J Chromatogr B Analyt Technol Biomed Life Sci. 2007.PMID: 17561454
Nguyen AQ, Théorêt Y, Chen C, Denault A, Varin F.Nguyen AQ, et al.J Chromatogr B Analyt Technol Biomed Life Sci. 2009 Mar 1;877(7):657-60. doi: 10.1016/j.jchromb.2009.01.024. Epub 2009 Jan 24.J Chromatogr B Analyt Technol Biomed Life Sci. 2009.PMID: 19201666