Araki, Kenichiro
Harimoto, Norifumi
Yamanaka, Takahiro
Ishii, Norihiro
Tsukagoshi, Mariko
Igarashi, Takamichi
Watanabe, Akira
Kubo, Norio
Tsushima, Yoshito
Shirabe, Ken
Article History
Received: 4 February 2020
Accepted: 17 May 2020
First Online: 1 July 2020
Compliance with ethical standards
:
: We have no conflicts of interest to declare.