Hirakata, Yuga
Hatamoto, Masashi http://orcid.org/0000-0001-8571-1159
Oshiki, Mamoru
Watari, Takahiro
Kuroda, Kyohei
Araki, Nobuo
Yamaguchi, Takashi
Article History
Received: 14 February 2019
Accepted: 22 August 2019
First Online: 4 September 2019
Competing Interests
: The authors declare no competing interests.