Katsui, Kuniaki http://orcid.org/0000-0002-1842-2485
Ogata, Takeshi
Watanabe, Kenta
Yoshio, Kotaro
Kuroda, Masahiro
Yamane, Masaomi
Hiraki, Takao
Kiura, Katsuyuki
Toyooka, Shinichi
Kanazawa, Susumu
Funding for this research was provided by:
Tsuyama chuo hospital
Article History
Received: 19 February 2021
Accepted: 13 April 2021
First Online: 20 April 2021
Declarations
:
: All authors have no conflict of interest with respect to this study.
: The institutional review board of Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences and Okayama, University Hospital approved this study (approval number: 1809-018). The need for written informed consent was waived due to the retrospective nature of the study. The choice to opt out was provided through notifications displayed on the hospital’s website and outpatient ward before starting this study.