Iwase, Dai
Metoki, Yukie
Kusumoto, Yasuaki
Aikawa, Jun
Fukushima, Kensuke
Takano, Shotaro
Mukai, Manabu
Uchida, Kentaro
Inoue, Gen
Takaso, Masashi
Article History
Received: 29 January 2022
Accepted: 30 May 2022
First Online: 2 June 2022
Declarations
:
: This study was approved by the institutional review board of the Kitasato University Hospital (approval number B21-107) and performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments. The board waived the requirement for informed consent because of the retrospective study design.
: Not applicable.
: All The authors declare that they have no competing interests.