Nabeshima, Yosuke http://orcid.org/0000-0003-4329-2819
Namisaki, Hidehiro
Teshima, Toshihiro
Kurashige, Yasuhiko
Kakio, Akiko
Fukumitsu, Azusa
Otsuji, Yutaka
Takeuchi, Masaaki
Article History
Received: 23 July 2019
Accepted: 11 October 2019
First Online: 31 October 2019
Ethics approval and consent to participate
: This study was approved by the Institutional Review Board of the University of Occupational and Environmental Health, School of Medicine. All examiners provided informed consent for participation in this study.
: Not applicable.
: The authors declare that they have no competing interests.