title: Prevalence of intellectual disability in Iran: Toward a new conceptual framework in data collection.
authors.affiliation: Department of Health Management and Economics, Tehran University of Medical Sciences, Tehran, Iran ; Social Determinants of Health Research Center, Kurdistan University of Medical Sciences, Sanandaj, Iran.
authors.forename: Shahin
authors.initials: S
authors.lastname: Soltani
authors.affiliation: Department of Health Management and Economics, Tehran University of Medical Sciences, Tehran, Iran.
authors.forename: Bahman
authors.initials: B
authors.lastname: Khosravi
authors.affiliation: Minimally Invasive Surgery Research Center, Iran University of Medical Sciences, Tehran, Iran ; Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.
authors.forename: Hamid
authors.initials: H
authors.lastname: Salehiniya