Caudron, Yohan
Sterkers, Olivier
Bernardeschi, Daniele
Kalamarides, Michel
Article History
Received: 25 November 2020
Accepted: 14 January 2021
First Online: 29 January 2021
Declarations
:
: Informed consent was not required for a retrospective study. Authorization was obtained from the ethics board of the French Society of Neurosurgery (n° IRB00011687 College de neurochirurgie IRB #1: 2020/32).
: The authors declare no conflict of interest.