RETRACTED ARTICLE: Comparison of two FDA-approved interspinous spacers for treatment of lumbar spinal stenosis: Superion versus X-STOP—a meta-analysis from five randomized controll...

by He Zhao, Li-Jun Duan, Yu-Shan Gao, Yong-Dong Yang, Ding-Yan Zhao, Xiang-Sheng Tang, Zhen-guo Hu, Chuan-Hong Li, Si-Xue Chen, Tao Liu, Xing Yu
Published 2018-03-01

Retraction Note: Comparison of two FDA-approved interspinous spacers for treatment of lumbar spinal stenosis: Superion versus X-STOP—a meta-analysis from five randomized controlled...

by He Zhao, Li-Jun Duan, Yu-Shan Gao, Yong-Dong Yang, Ding-Yan Zhao, Xiang-Sheng Tang, Zhen-guo Hu, Chuan-Hong Li, Si-Xue Chen, Tao Liu, Xing Yu
Published 2018-06-01