Oba, Yasuhiro http://orcid.org/0000-0002-6852-3604
Takano, Yoshinori http://orcid.org/0000-0003-1151-144X
Naraoka, Hiroshi http://orcid.org/0000-0002-2373-8759
Watanabe, Naoki http://orcid.org/0000-0001-8408-2872
Kouchi, Akira http://orcid.org/0000-0002-0495-5408
Funding for this research was provided by:
Japan Society for the Promotion of Science (JP17H04862, JP15H05749, JP16H04083)
Ministry of Education, Culture, Sports, Science and Technology (JP25108006)
Text and Data Mining valid from 2019-09-27
Version of Record valid from 2019-09-27
Article History
Received: 1 February 2019
Accepted: 3 September 2019
First Online: 27 September 2019
Competing interests
: The authors declare no competing interests.