1. Department of Orthopedics, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China
2. Department of Pharmacology, School of Pharmacy, Guangdong Medical University, Zhanjiang, Guangdong, China
3. Department of Orthopedics, Affiliated Hospital of Guizhou Medical University, Guian, Guizhou, China
4. Guangdong Key Laboratory for Research and Development of Natural Drugs, Guangdong Medical University, Zhanjiang, Guangdong, China