Sun, Yu
Iwagami, Masao
Sakata, Nobuo
Ito, Tomoko
Inokuchi, Ryota
Uda, Kazuaki
Hamada, Shota
Ishimaru, Miho
Komiyama, Jun
Kuroda, Naoaki
Yoshie, Satoru
Ishizaki, Tatsuro
Iijima, Katsuya
Tamiya, Nanako
Article History
Received: 7 December 2021
Accepted: 17 May 2022
First Online: 26 May 2022
Declarations
:
: This study was approved by the Ethics Committee of the University of Tsukuba (approval numbers: 1445–6 and 1666). All methods were performed in accordance with the Declaration of Helsinki.
: Consent of individual participants was waived because of the anonymous nature of the data.
: The authors have no conflicts of interest.