Kose, Yujiro
Hatamoto, Yoichi
Takae, Rie
Tomiga, Yuki
Yasukata, Jun
Komiyama, Takaaki
Higaki, Yasuki
Article History
Received: 5 March 2021
Accepted: 29 June 2021
First Online: 12 July 2021
Declarations
:
: The study was conducted according to the guidelines of the Declaration of Helsinki, and all procedures involving human participants were approved by the Ethics Committee of Fukuoka University, Japan (approval no. 15–04-02). The purpose, procedures, and risks of the study were explained to each subject. All subjects provided written informed consent before entering into the study.
: Not applicable.
: The authors declare no conflict of interest.