Sekiyama, Shota
Umezawa, Masakazu
Kuraoka, Shuhei
Ube, Takuji
Kamimura, Masao https://orcid.org/0000-0001-8510-2935
Soga, Kohei
Funding for this research was provided by:
Ministry of Education, Culture, Sports, Science, and Technology (15H05950, 16H04499, 15K14131, S1511012)
Article History
Received: 2 August 2018
Accepted: 30 October 2018
First Online: 19 November 2018
Competing Interests
: The authors declare no competing interests.