Yang Xi, Kong Qingquan, Dou Qingyu, Song Yueming
Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 37 Guo Xue Rd, Chengdu, Sichuan, China.
Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 37 Guo Xue Rd, Chengdu, Sichuan, China; Department of Orthopedic Surgery, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, Massachusetts, United States.
Spine J. 2015 Sep 1;15(9):2097-8. doi: 10.1016/j.spinee.2015.04.039. Epub 2015 Apr 29.