Kurita, Daisuke
Utsunomiya, Daichi
Kubo, Kentaro
Fujii, Yusuke
Kanematsu, Kyohei
Ishiyama, Koshiro
Oguma, Junya
Daiko, Hiroyuki http://orcid.org/0000-0002-9562-2966
Article History
Received: 10 February 2022
Accepted: 6 May 2022
First Online: 5 June 2022
Declarations
:
: The National Cancer Center Institutional Review Board approved the current observational study (approval number: 2017–061), and the need for informed consent was waived owing to the retrospective nature of the study.
: The authors declare no conflicts of interest.