1. Research Center of Translational Medicine, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.
2. Department of Spine Surgery, Sun Yat-Sen University, Guangzhou, China.
3. Department of Traditional Chinese Medicine, Sun Yat-Sen University, Guangzhou, China.
4. Pathology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China.