**Author details**

Yo Nakamura1,2\*, Yukiko Ban1 , Yoko Ikeda1 , Hisayo Higashihara1 and Shigeru Kinoshita3

1 Department of Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto, Japan

2 Osaka University of Human Science, Osaka, Japan

3 Department of Frontier Medical Science and Technology for Ophthalmology, Kyoto Prefectural University of Medicine, Kyoto, Japan

\*Address all correspondence to: yonakamura0108@gmail.com

© 2018 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
