Ueno, Takuro
Kabata, Tamon
Kajino, Yoshitomo
Inoue, Daisuke
Ohmori, Takaaki
Yoshitani, Junya
Ueoka, Ken
Yamamuro, Yuki
Tsuchiya, Hiroyuki
Article History
Received: 9 December 2019
Accepted: 30 March 2020
First Online: 7 April 2020
Ethics approval and consent to participate
: All patients provided written informed consent, and the investigation was approved by our institutional ethical committee (the approval number, 1751). The study protocol was accepted by the institutional ethics committee and the authors also ensured that the guidelines of the relevant government agency were met.
: Consent for publication has been obtained from all patients.
: All authors declare that they have no conflicts of interest.