Pedicle Subtraction Osteotomy with a Cage Prevents Sagittal Translation in the Correction of Kyphosis in Ankylosing Spondylitis

by Fan-Qi Hu, Wen-Hao Hu, Hao Zhang, Kai Song, Yao Wang, Tian-Hao Wang, Yan Wang, Xue-Song Zhang
Published 2018-01-01