Nakama, Mina http://orcid.org/0000-0002-9158-3496
Sasai, Hideo
Kubota, Mitsuru
Hasegawa, Yuki
Fujiki, Ryoji
Okuyama, Torayuki
Ohara, Osamu
Fukao, Toshiyuki
Article History
Received: 2 December 2019
Revised: 7 February 2020
Accepted: 21 February 2020
First Online: 2 April 2020
Conflict of interest
: The authors declare that they have no conflict of interest.