Yamamoto, Naofumi
Miyazaki, Hideo
Shimada, Mieko
Nakagawa, Naoki
Sawada, Susumu S.
Nishimuta, Mamoru
Kimura, Yasuo
Kawakami, Ryoko
Nagayama, Hiroshi
Asai, Hidenori
Lee, I-Min
Blair, Steven N.
Yoshitake, Yutaka
Funding for this research was provided by:
JSPS KAKENHI (16K01825)
Grant-in-Aid for Scientific Research from the National Institute of Fitness and Sports in Kanoya
Article History
Received: 30 September 2017
Accepted: 10 April 2018
First Online: 23 April 2018
Ethics approval and consent to participate
: Written informed consent was obtained from all the participants before the study. This study was approved by the Ethics Committee of the Faculty of Dentistry, Niigata University.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.