Yamazaki, Shintaro http://orcid.org/0000-0002-0190-5923
Takayama, Tadatoshi
Kurokawa, Tomoharu
Shimamoto, Naoaki
Mitsuka, Yusuke
Yoshida, Nao
Higaki, Tokio
Sugitani, Masahiko
Article History
Received: 22 June 2020
Accepted: 6 September 2020
First Online: 14 September 2020
Ethics approval and consent to participate
: The ethics committee at Nihon University School of Medicine approved this study (reference number: RK-130308-12). Written, informed consent was obtained from all patients. The patient name and ID were hidden and separated to the clinical information to the researcher by random number method.
: Not applicable.
: The authors have no conflicts of interest or financial support to declare in relation to this study.