I Toprak1, V Yaylalı2, C Yildirim3. 1. Department of Ophthalmology, Servergazi State Hospital, Denizli, Turkey. 2. 1] Department of Ophthalmology, Faculty of Medicine, Pamukkale University, Denizli, Turkey [2] Private Yaylalı Eye Hospital, Denizli, Turkey. 3. 1] Department of Ophthalmology, Faculty of Medicine, Pamukkale University, Denizli, Turkey [2] Private Ege Akademi Eye Hospital, Denizli, Turkey.