Kato, Naoko
Konomi, Kenji
Shinzawa, Megumi
Kasai, Kozue
Ide, Takeshi
Toda, Ikuko
Sakai, Chikako
Negishi, Kazuno
Tsubota, Kazuo
Shimazaki, Jun
Article History
Received: 25 October 2017
Accepted: 6 June 2018
First Online: 10 July 2018
Conflicts of interest
: N. Kato, Administrative support (Eye Lens), Equipment (Eye Lens); K. Konomi, None; M. Shinzawa, None; K. Kasai, None; T. Ide, None; I. Toda, None; C. Sakai, None; K. Negishi, None; K. Tsubota, None; J. Shimazaki, Equipment (Eye Lens).