Yuan Shi†, Deming He†, Yingyong Hou*, Qin Hu, Chen Xu, Yalan Liu, Dongxian Jiang, Jieakesu Su, Haiying Zeng and Yunshan Tan*
* Corresponding authors: Yingyong Hou houyingyong@hotmail.com - Yunshan Tan Ystan10794@126.com
Diagnostic Pathology 2013, 8:9 doi:10.1186/1746-1596-8-9
