1. Department of Ophthalmology, Shiga University of Medical Science, Seta Tsukinowa-cho, Otsu, Shiga, Japan
2. Department of Pharmacy, Shiga University of Medical Science Hospital, Seta Tsukinowa-cho, Otsu, Shiga, Japan
3. College of Pharmaceutical Sciences, Ritsumeikan University, 1-1-1 Nojihigashi, Kusatsu, Shiga, Japan
4. Research Center for Animal Life Science, Shiga University of Medical Science, Seta Tsukinowa-cho, Otsu, Shiga, Japan