Kurikawa, Tomoki
Haga, Tatsuya http://orcid.org/0000-0003-3145-709X
Handa, Takashi http://orcid.org/0000-0003-3956-8077
Harukuni, Rie
Fukai, Tomoki http://orcid.org/0000-0001-6977-5638
Article History
Received: 23 July 2018
Accepted: 2 October 2018
First Online: 12 November 2018
Competing interests
: The authors declare no competing interests.