Ogasawara, Kouji
Shiraishi, Shinya
Tsuda, Noriko
Sakamoto, Fumi
Oda, Seitarou
Takashio, Seiji
Tsujita, Kenichi
Hirai, Toshinori
Article History
Received: 4 October 2021
Accepted: 12 November 2021
First Online: 1 January 2022
Declarations
:
: The authors declare that they have no conflict of interest.
: The protocol of this study was received and approved by our institutional ethical committee. All the procedures performed in these studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments.