Kume, Tetsuo https://orcid.org/0000-0002-6773-4653
Shimizu, Rika
Akiyama, Kana
Tsuchiya, Takayuki
Shino, Michihiro
Ikeda, Takashi
Iwai, Shinichi
Article History
Received: 6 April 2021
Accepted: 13 September 2021
First Online: 18 September 2021
Declarations
:
: The Shizuoka Cancer Center institutional review board approved the study design and publication of the results. The Shizuoka Cancer Center ethics committee waived the requirement for informed consent because of the retrospective nature of the study (approval No. J2019-183–2019-1). This study has been conducted according to the ethical guidelines for medical and health research involving human subjects. All participants provided written informed consent to participate in the study.
: All participants provided consent to having their data published in this journal.
: The authors declare no competing interests.