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Hao XW, Li P, Wang YJ, Ji M, Zhang ST, Shi HY.Hao XW, et al. Among authors: zhang st.World J Gastrointest Oncol. 2022 Jul 15;14(7):1337-1347. doi: 10.4251/wjgo.v14.i7.1337.World J Gastrointest Oncol. 2022.PMID: 36051097Free PMC article.
Zhou QZ, Liu HB, Ding XC, Li P, Zhang ST, Yu ZL.Zhou QZ, et al. Among authors: zhang st.Chin Med J (Engl). 2007 Dec 5;120(23):2086-91.Chin Med J (Engl). 2007.PMID: 18167181
Zhao L, Zhang ST, Ji M, Chen BQ.Zhao L, et al. Among authors: zhang st.Zhonghua Nei Ke Za Zhi. 2009 Aug;48(8):625-8.Zhonghua Nei Ke Za Zhi. 2009.PMID: 19954051Chinese.
Zhao SL, Li P, Ji M, Zong Y, Zhang ST.Zhao SL, et al. Among authors: zhang st.World J Gastroenterol. 2010 Apr 7;16(13):1680-2. doi: 10.3748/wjg.v16.i13.1680.World J Gastroenterol. 2010.PMID: 20355251Free PMC article.
He Y, Wang Y, Li P, Zhu S, Wang J, Zhang S.He Y, et al.Dig Dis Sci. 2011 Mar;56(3):681-8. doi: 10.1007/s10620-010-1369-0. Epub 2010 Aug 20.Dig Dis Sci. 2011.PMID: 20725785
Meng Y, Wang QG, Wang JX, Zhu ST, Jiao Y, Li P, Zhang ST.Meng Y, et al. Among authors: zhang st.Dig Dis Sci. 2011 Nov;56(11):3195-203. doi: 10.1007/s10620-011-1734-7. Epub 2011 May 13.Dig Dis Sci. 2011.PMID: 21567192
Shi HY, Lv FJ, Zhu ST, Wang QG, Zhang ST.Shi HY, et al. Among authors: zhang st.Cancer Lett. 2011 Oct 1;309(1):19-26. doi: 10.1016/j.canlet.2011.05.010. Epub 2011 Jun 8.Cancer Lett. 2011.PMID: 21652147