Affiliation: | 1.Department of Ophthalmology and Visual Science, Kumamoto University Graduate School of Medical Sciences, Kumamoto, Japan. 2.Department of Ophthalmology, Faculty of Medicine, Saga University, Saga, Japan. 3.Department of Orthopaedic Surgery, Kyushu University School of Medicine, Fukuoka, Japan. 4.Burnham Institute for Medical Research, La Jolla, California, USA. |