Imai, Hisanori
Tetsumoto, Akira
Yamada, Hiroko
Nakamura, Makoto
Funding for this research was provided by:
Alcon Japan
Article History
Received: 26 August 2020
Accepted: 25 November 2020
First Online: 8 December 2020
Competing interests
: The authors declare no competing interests.