Yanfeng Wu, Mingliang Ren, Rui Yang, Xinjun Liang, Yuanchen Ma, Yong Tang, Lin Huang, Jichao Ye, Keng Chen, Peng Wang* and Huiyong Shen*
* Corresponding authors: Peng Wang sunfox809@yahoo.com.cn - Huiyong Shen shenhuiyong@yahoo.com.cn
Arthritis Research & Therapy 2011, 13:R29 doi:10.1186/ar3257
Fields marked * are required