Takiyama, Mikina https://orcid.org/0000-0002-8816-4223
Matsumoto, Takashi
Sanechika, Sho
Watanabe, Junko
Article History
Received: 29 September 2020
Accepted: 30 November 2020
First Online: 4 January 2021
Compliance with ethical standards
:
: All authors are employees of Tsumura & Co. The authors declare that, except for income received from the employer, no financial support or compensation was received from any individual or corporate entity, and no conflict of interest exists.