1. From the Department of Ophthalmology, Kyushu University Graduate School of Medical Sciences, Fukuoka, Japan, and the2Department of Ophthalmology, Fukuoka University Chikushi Hospital, Chikusino-shi, Fukuoka, Japan.
2. From the Department of Ophthalmology, Kyushu University Graduate School of Medical Sciences, Fukuoka, Japan, and the
3. Department of Ophthalmology, Fukuoka University Chikushi Hospital, Chikusino-shi, Fukuoka, Japan.