title: Electrophysiologic Effects of Very High-Dose Sildenafil.
authors.affiliation: Department of Ophthalmology, College of Medicine, Soonchunhyang University, Cheonan, Korea.
authors.forename: Hoon Dong
authors.initials: HD
authors.lastname: Kim
authors.affiliation: Department of Ophthalmology, College of Medicine, Soonchunhyang University, Bucheon, Korea.
authors.forename: Jee Ho
authors.initials: JH
authors.lastname: Chang
authors.affiliation: Department of Ophthalmology, College of Medicine, Soonchunhyang University, Bucheon, Korea.
authors.forename: Yoon Kyung
authors.initials: YK
authors.lastname: Kim
authors.affiliation: Department of Ophthalmology, College of Medicine, Soonchunhyang University, Bucheon, Korea.
authors.forename: Young-Hoon
authors.initials: YH
authors.lastname: Ohn