Qing Dong, Genfu Tang, Mingli He, Yunqing Cai, Yefeng Cai, Houxun Xing, Liming Sun, Jianping Li, Yan Zhang, Fangfang Fan, Binyan Wang, Ningling Sun, Lisheng Liu, Xiping Xu, Fanfan Hou, Hongbing Shen*, Xin Xu* and Yong Huo*
* Corresponding authors: Hongbing Shen hbshen@njmu.edu.cn - Xin Xu xinxxu@gmail.com - Yong Huo huoyong@263.net.cn
BMC Medical Genetics 2012, 13:74 doi:10.1186/1471-2350-13-74
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