Hirose, Ryuichiro https://orcid.org/0000-0002-6005-4137
Shirai, Takeshi
Yamada, Takaharu
Nakamura, Masatoshi
Kai, Hiroki
Inatomi, Kaori
Yanagi, Yusuke
Iwanaka, Tsuyoshi
Ishii, Minori
Iwasaki, Akinori
Article History
Received: 7 June 2019
Accepted: 26 October 2019
First Online: 13 November 2019
Compliance with ethical standards
:
: The authors declare no conflict of interest in association with the present study.
: Written informed consent was obtained from the study participants, including consent to participate and to publish the findings.