Hosono, Nobuhiko http://orcid.org/0000-0002-4145-0046
Terashima, Aya
Kusaka, Shinpei
Matsuda, Ryotaro
Kitagawa, Susumu http://orcid.org/0000-0001-6956-9543
Article History
Received: 16 December 2016
Accepted: 12 October 2018
First Online: 3 December 2018
Competing interests
: The authors declare no competing interests.