Ando, Wataru https://orcid.org/0000-0001-7085-1458
Kikuchi, Kiyoshi
Uematsu, Takayuki https://orcid.org/0000-0002-3680-7231
Yokomori, Hiroaki
Takaki, Takashi
Sogabe, Masaya
Kohgo, Yutaka
Otori, Katsuya
Ishikawa, Shigemi
Okazaki, Isao
Article History
Received: 24 June 2019
Accepted: 4 September 2019
First Online: 19 September 2019
Competing Interests
: The authors declare no competing interests.