Sugita, Shintaro
Aoyama, Tomoyuki
Emori, Makoto
Kido, Tomomi
Takenami, Tomoko
Sakuraba, Kodai
Terai, Kotomi
Sugawara, Taro
Tsujiwaki, Mitsuhiro
Hasegawa, Tadashi
Article History
Received: 12 January 2021
Accepted: 17 August 2021
First Online: 30 August 2021
Declarations
:
: This research was approved by the IRB of Sapporo Medical University Hospital under permit number 272-107. The IRB approved an opt-out informed consent approach for a retrospective, non-interventional study.
: Not applicable.
: The authors declare that they have no conflicts of interest.