Hayashi, Tetsuo
Fujiwara, Yuichi
Sakai, Hiroaki
Kubota, Kensuke
Kawano, Osamu
Mori, Eiji
Takao, Tsuneaki
Masuda, Muneaki http://orcid.org/0000-0003-1992-4409
Morishita, Yuichiro
Maeda, Takeshi
Article History
Received: 27 March 2019
Revised: 27 July 2019
Accepted: 30 July 2019
First Online: 28 August 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study protocol was approved by the Institutional Review Board of the Spinal Injuries Center, and all participants provided written informed consent before participating in the study.