Affiliation: | 1. Institute of Neuroscience and Physiology/Ophthalmology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden;2. Department of Ophthalmology, King Abdulaziz University Hospital, Jeddah, Saudi Arabia;3. Department of Pediatrics, Institute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden |