1. Ophthalmology Department, Soroka University Medical Center, P.O.B. 151 Beer-Sheva, South District, Israel
2. Israel Defense Forces, Medical Corps, Israel
3. Ministry of Health, Jerusalem, Israel
4. Faculty of Health Science, Ben-Gurion University of the Negev, Beer-Sheva, South District, Israel
5. Optometry Track, The Mina & Everard Goodman Faculty of Life Sciences, Bar Ilan University, Ramat Gan, Israel
6. Nursing Research Unit, Soroka University Medical Center, Beer-Sheva, South District, Israel