Ureshino, Hiroshi https://orcid.org/0000-0002-5034-3699
Kusaba, Kana
Kidoguchi, Keisuke
Sano, Haruhiko
Nishioka, Atsujiro
Itamura, Hidekazu
Yoshimura, Mariko
Yokoo, Masako
Shindo, Takero
Kubota, Yasushi
Ando, Toshihiko
Kojima, Kensuke
Sueoka, Eisaburo
Kimura, Shinya
Funding for this research was provided by:
Kyowa Hakko Kirin (1 million yen)
Article History
Received: 10 April 2018
Accepted: 19 September 2018
First Online: 27 September 2018
Compliance with ethical standards
:
: S. K. received a research funding from Kyowa Hakko Kirin. The other authors declare no conflicts of interest.
: This study was approved by the Institutional Review Board of Saga University. All procedures performed in studies involving human participants were in accordance with the ethical standards of institutional and/or national research committees and with the Declaration of Helsinki.
: Informed consent was waived due to the retrospective design of the data collection.