Hama, Natsuko
Totoki, Yasushi
Miura, Fumihito
Tatsuno, Kenji http://orcid.org/0000-0002-3046-3941
Saito-Adachi, Mihoko
Nakamura, Hiromi
Arai, Yasuhito
Hosoda, Fumie
Urushidate, Tomoko
Ohashi, Shoko
Mukai, Wakako
Hiraoka, Nobuyoshi http://orcid.org/0000-0003-4215-4385
Aburatani, Hiroyuki http://orcid.org/0000-0003-0438-1544
Ito, Takashi
Shibata, Tatsuhiro http://orcid.org/0000-0002-0477-210X
Article History
Received: 21 March 2017
Accepted: 28 March 2018
First Online: 24 April 2018
Competing interests
: The authors declare no competing interests.