| Authors: |
Zhang RS; Department of Pain Medicine, Guangdong Women and Children Hospital, Guangzhou, Guangdong, China., Zheng ZY; Department of Orthopedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China., Zhu GQ; Department of Anesthesiology, Guangdong Women and Children Hospital, Guangzhou, Guangdong, China., Luo CR; Department of Pain Medicine, Guangdong Women and Children Hospital, Guangzhou, Guangdong, China., Yuan JM; Department of Pain Medicine, Guangdong Women and Children Hospital, Guangzhou, Guangdong, China., Ye YL; Department of Pain Medicine, Guangdong Women and Children Hospital, Guangzhou, Guangdong, China., Zhuang ZQ; Department of Pain Medicine, Guangdong Women and Children Hospital, Guangzhou, Guangdong, China., Liu ZZ; Department of Orthopedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China., Li QC; Department of Orthopedics, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong, China., Huang XZ; Department of Pain Medicine, Guangdong Women and Children Hospital, Guangzhou, Guangdong, China. |