Ueki, Satoshi
Hatase, Tetsuhisa
Kiyokawa, Megumi
Kawachi, Izumi
Saji, Etsuji
Onodera, Osamu
Fukuchi, Takeo
Igarashi, Hironaka
Article History
Received: 14 January 2021
Accepted: 22 June 2021
First Online: 19 July 2021
Conflicts of interest
: S. Ueki, None; T. Hatase, None; M. Kiyokawa, None; I. Kawachi, None; E. Saji, None; O. Onodera, None; T. Fukuchi, None; H. Igarashi, None.