| Authors: |
Ahmadi Gharaei H; Department of Epidemiology, Faculty of Public Health, Tehran University of Medical Sciences, Tehran, Iran., Dianatinasab M; Department of Epidemiology, Center for Health Related Social and Behavioral Sciences Research, Shahroud University of Medical Sciences, Shahroud, Iran., Kouhestani SM; Department of Health Management and Economics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran., Fararouei M; Department of Epidemiology, Faculty of Public Health, Shiraz University of Medical Sciences, Shiraz, Iran., Moameri H; Department of Epidemiology, Faculty of Public Health, Tehran University of Medical Sciences, Tehran, Iran., Pakzad R; Noor Research Center for Ophthalmic Epidemiology, Noor Eye Hospital, Tehran, Iran.; Faculty of Health, Ilam University of Medical Sciences, Ilam, Iran., Ghaiasvand R; Oslo Centre for Biostatistics and Epidemiology, Department of Biostatistics, Institute of Basic Medical Sciences, University of Oslo, Oslo, Norway. |