Suzuki, Yumi https://orcid.org/0000-0002-3601-6157
Morino, Motoko
Morita, Ichizo
Yamamoto, Shigenori
Article History
Received: 29 January 2020
Accepted: 8 May 2020
First Online: 27 May 2020
Ethics approval and consent to participate
: Ethics approval was obtained from the NHO Shimoshizu National Hospital’s Institutional Review Board for this study (authorization number 5, March 2017). Consent to participate was waived.
: Not applicable.
: All listed authors have no conflicts of interest to disclose.