Endo, Yutaka
Kitago, Minoru
Shinoda, Masahiro
Yagi, Hiroshi
Abe, Yuta
Oshima, Go
Hori, Shutaro
Yokose, Takahiro
Abe, Kodai
Takemura, Ryo
Ishi, Ryota
Kitagawa, Yuko
Article History
Accepted: 8 March 2021
First Online: 31 March 2021
Declarations
:
: The authors have no conflicts of interest to declare.
: All patients provided informed consent using the “opt-out” method for participating in this retrospective observational study. This study was approved by the Ethical Committee of Keio University (No. 20120443).
: All patients provided informed consent for publication.