Inokuchi, Ryota
Morita, Kojiro
Iwagami, Masao
Watanabe, Taeko
Ishikawa, Masatoshi
Tamiya, Nanako
Article History
Received: 22 January 2021
Accepted: 4 May 2021
First Online: 29 May 2021
Declarations
:
: The Research Ethics Committee of the University of Tsukuba approved this study (approval number: 1527) and waived the requirement for informed consent. All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable (individual persons data not included).
: RI’s joint appointment as associate professor and KM’s and TW’s appointment as assistant professor at the University of Tsukuba were sponsored by Fast Doctor Ltd. (October 2019 to date). The remaining authors declare that they have no competing interests.