1 Department of Ophthalmology, Shaare Zedek Medical Center, Faculty of medicine, Hebrew University of Jerusalem, Israel; Department of Ophthalmology, Westmead Hospital, Sydney, New South Wales, Australia. Electronic address: dr.roditi@hotmail.com.
2 Department of Ophthalmology, St. Michael's Hospital, Unity Health Toronto, Toronto, Ontario, Canada; Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, Ontario, Canada.
3 Department of Ophthalmology, Shaare Zedek Medical Center, Faculty of medicine, Hebrew University of Jerusalem, Israel.