Shirai, Chieko
Nonaka, Daisuke
Kobayashi, Jun
Article History
Received: 10 January 2023
Accepted: 1 March 2024
First Online: 23 March 2024
Declarations
:
: This study was approved by the Ethics Committee of the University of the Ryukyus (approved file number 1784). Participants were informed that their participation is voluntary and that they can refuse to participate or may withdraw from the study at any time. Written informed consent was obtained from all the participants. All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.