Effect of Tougu Xiaotong capsule on articular cartilage changes in rat models of osteoarthritis  
Wu Guang-wen, Ye Jin-xia, Zheng Chun-song, Chen Wen-lie, Liu Xian-xiang, Ye Hong-zhi
Chinese Journal of Tissue Engineering Research . 2014, (49): 7924 -7929 .  DOI: 10.3969/j.issn.2095-4344.2014.49.010