Kobayashi, Toshimichi
Chiba, Naokazu
Koganezawa, Itsuki
Nakagawa, Masashi
Yokozuka, Kei
Ochiai, Shigeto
Gunji, Takahiro
Sano, Toru
Tomita, Koichi
Tabuchi, Satoshi
Hidaka, Eiji
Kawachi, Shigeyuki
Article History
Received: 5 May 2022
Accepted: 8 August 2022
First Online: 22 August 2022
Declarations
:
: This retrospective study was approved by the Tokyo Medical University Hachioji Medical Center Ethics Committee (approval number TS2020-0358) and was conducted in accordance with the principles outlined in the 1964 Declaration of Helsinki and its later amendments. The need for informed consent was waived in view of the retrospective study design by the Tokyo Medical University Hachioji Medical Center Ethics Committee.
: Not applicable.
: The authors declare that they have no competing interests.