Imai, Ryosuke
Yamada, Daisuke
Tomishima, Yutaka
Nakamura, Tomoaki
So, Clara
Ro, Shosei
Okafuji, Kohei
Kitamura, Atsushi
Jinta, Torahiko
Nishimura, Naoki
Article History
Received: 29 June 2022
Accepted: 5 August 2022
First Online: 11 August 2022
Declarations
:
: This retrospective study was approved by the institutional review board of St. Luke’s International Hospital (Institutional Review Board No. 19-R121). The requirement for informed consent was waived by the institutional Review board of St. Luke's International Hospital owing to the retrospective study design. This study was conducted in accordance with the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.