Boonvisut, Supichaya
Yoshida, Ken
Nakayama, Kazuhiro
Watanabe, Kazuhisa
Miyashita, Hiroshi
Iwamoto, Sadahiko https://orcid.org/0000-0002-0497-8298
Funding for this research was provided by:
Japan Society for the Promotion of Science (25461377)
Takeda Science Foundation (3-2313-004)
Ministry of Education, Culture, Sports, Science and Technology (2013-2017)
Article History
Received: 23 April 2017
Accepted: 18 September 2017
First Online: 26 September 2017
Ethics approval and consent to participate
: The present study design was approved by the ethical committee of Jichi Medical University (No.15–56). All participants were recruited under written inform consents.
: Not applicable.
: The authors declare that they have no competing interests.
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