Li, Junhong
Ma, Cong
Yuan, Xuhui
Li, Na
Xu, Yong
Guo, Jianfeng
Liao, Hui
Article History
Received: 31 October 2022
Revised: 17 January 2023
Accepted: 6 February 2023
First Online: 18 February 2023
Declarations
:
: The authors declared no conflict of interests.
: Ethics approval was waived due to this observational study only using the information abstracted from the public SEER database.
: All the authors listed have approved the manuscript for publication in European Spine Journal.