Hayashi, Masato
Yoshikawa, Takaki http://orcid.org/0000-0003-1936-9484
Yura, Masahiro
Otsuki, Sho
Yamagata, Yukinori
Morita, Shinji
Katai, Hitoshi
Nishida, Toshirou
Article History
Received: 8 November 2018
Accepted: 23 March 2019
First Online: 3 April 2019
Compliance with ethical standards
:
: The authors have no conflicts of interest that are directly relevant to the content of this manuscript.
Free to read: This content has been made available to all.