Qing-ping Jiang, Shao-yan Liu, Yue-xin Yang, Xue-xian Tan, Juan Peng, Zhong-tang Xiong and Zhi Li*
* Corresponding author: Zhi Li lizhi@mail.sysu.edu.cn
Diagnostic Pathology 2012, 7:133 doi:10.1186/1746-1596-7-133
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