Katayama, Yusuke https://orcid.org/0000-0003-2585-4259
Kitamura, Tetsuhisa https://orcid.org/0000-0003-0107-0580
Hirose, Tomoya
Kiguchi, Takeyuki https://orcid.org/0000-0003-0259-9531
Matsuyama, Tasuku
Takahashi, Hiroki
Kiyohara, Kosuke https://orcid.org/0000-0003-0644-6129
Sado, Junya
Adachi, Shingo
Noda, Tomohiro
Izawa, Junichi https://orcid.org/0000-0003-1920-8218
Nakagawa, Yuko
Shimazu, Takeshi
Article History
Received: 6 December 2018
Accepted: 15 May 2019
First Online: 22 May 2019
Compliance with ethical standards
:
: The authors declare that they have no competing of interests.
: This study was approved by the ethics committees of the Osaka Graduate School of Medicine (No. 16260), and the requirement to obtain patients’ consent to participate was waived, because the data were anonymous.