Tatsukawa, Yoshimi
Misumi, Munechika
Kim, Young Min http://orcid.org/0000-0001-6295-1758
Yamada, Michiko
Ohishi, Waka
Fujiwara, Saeko
Nakanishi, Shuhei
Yoneda, Masayasu
Article History
Received: 12 March 2017
Revised: 4 December 2017
Accepted: 5 December 2017
First Online: 23 January 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.