Kajitani, Takashi http://orcid.org/0000-0001-9814-654X
Motokawa, Kyuri
Kosaka, Atsuko
Shoji, Yoshiaki http://orcid.org/0000-0001-8437-1965
Haruki, Rie
Hashizume, Daisuke http://orcid.org/0000-0001-7152-4408
Hikima, Takaaki
Takata, Masaki
Yazawa, Koji
Morishima, Ken
Shibayama, Mitsuhiro http://orcid.org/0000-0002-8683-5070
Fukushima, Takanori http://orcid.org/0000-0001-5586-9238
Article History
Received: 30 March 2018
Accepted: 7 December 2018
First Online: 21 January 2019
Competing interests
: The authors declare no competing interests.