Department of Ophthalmology (T.S.), School of Medicine, Toho University, Tokyo, Japan; Ishizuchi Eye Clinic (T.S), Ehime, Japan; and Department of Ophthalmology (H.I.), School of Medicine, Ehime University, Ehime, Japan.

Address correspondence to Takashi Suzuki, M.D., Ph.D., Department of Ophthalmology, School of Medicine, Toho University, 6-11-1, Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan; e-mail: [email protected]

The authors have no funding or conflicts of interest to disclose.