Digestive Diseases and Sciences (2013) - Comments
doi: 10.1007/s10620-012-2395-x  issn: 0163-2116  issn: 1573-2568  pubmed: 23053883 

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Tao Wang, Wen-qiao Zang, Min Li, Na Wang, Yu-ling Zheng, Guo-qiang Zhao