Aono, Mayumi
Obara, Haruo
Kawakami, Chihiro
Imafuku, Rintaro
Saiki, Takuya
Barone, Michael A.
Suzuki, Yasuyuki
Article History
Received: 6 November 2021
Accepted: 10 May 2022
First Online: 18 May 2022
Declarations
:
: This study was approved by the Institutional Review Board of Gifu University (approval No. 27–340). The principles of the World Medical Association and the Declaration of Helsinki have been applied in this study. Written informed consent was obtained from all participants, who were informed that their comments would be kept anonymous and that some of their direct quotations would be included in the paper.
: Not applicable.
: The authors declare that there are no competing interests.