United Kingdom General Household Survey 1981 - UK Data Service GHS Survey: Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Aug 5, 2021
Retinopathy of Prematurity in Extremely Low Birth Weight Infants Scientific literature GHDx Entry last modified on: Mar 3, 2019
Botswana Health Statistics Report 1986 Report: Discharge - Epi surveillance - Inpatient - Outpatient GHDx Entry last modified on: Aug 6, 2021
United States National Health Interview Survey 1981 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Aug 5, 2021
Togo Health Statistics Yearbook 2019 Annuaire Des Statistiques Sanitaires Du Togo, Année 2019 Report: Discharge - Epi surveillance - Inpatient - Outpatient - Subnationally representative GHDx Entry last modified on: Aug 1, 2023
[Epidemiologic Survey of xerophthalmia in the State of Paraiba] Scientific literature GHDx Entry last modified on: Feb 16, 2023
Ethiopia Demographic Survey 1981-1982 Survey: Cross-sectional - Household - Individual - Interview - Rural only GHDx Entry last modified on: Mar 7, 2022
Indonesia Population and Housing Census 1980 Sensus Penduduk 1980 Census: De jure - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Sep 15, 2021
Indonesia Population Census 1980 - IPUMS Sensus Penduduk 1980 Census: De jure - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Mar 25, 2022
Egypt Nutrition Status Survey 1980 Nutrition Status Survey II 1980 Survey GHDx Entry last modified on: Nov 6, 2018
Zambia Census of Population and Housing 1980 Census: De facto - Household - Individual - Interview - Nationally representative - Subnationally representative GHDx Entry last modified on: Mar 7, 2022
Malaysia Population and Housing Census 1980 - IPUMS Banci Penduduk dan Perumahan Malaysia 1980 Census: De facto - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Aug 5, 2021
Panama Population and Housing Census 1980 - IPUMS Octavo Censo Nacional de Población y Cuarto de Vivienda de Panamá 1980 Census: De facto - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Sep 6, 2023
Australia - Western Australia Report of the Birth Defects Registry 1980-2009 2010 Annual Report of the Birth Defects Register Disease registry GHDx Entry last modified on: Nov 6, 2018
Oman Annual Statistical Report 1991 Oman Annual Health Report 1991 Report: Discharge - Epi surveillance - Inpatient - Nationally representative - Outpatient - Subnationally representative GHDx Entry last modified on: Dec 7, 2023
Armenia Health and Health Care 2006 Report: Epi surveillance - Nationally representative GHDx Entry last modified on: Nov 3, 2022
Australia - Western Australia Report of the Birth Defects Registry 1980-2005 BDR 2006 Annual Report Disease registry GHDx Entry last modified on: Nov 6, 2018
Global Burden of Disease Study 2017 (GBD 2017) Covariates 1980-2017 Estimate GHDx Entry last modified on: Mar 3, 2023
Oman Annual Statistical Report 1992 Oman Annual Health Report 1992 Report: Discharge - Epi surveillance - Inpatient - Nationally representative - Outpatient - Subnationally representative GHDx Entry last modified on: Dec 7, 2023
Oman Annual Statistical Report 1993 Oman Annual Health Report 1993 Report: Discharge - Epi surveillance - Inpatient - Nationally representative - Outpatient - Subnationally representative GHDx Entry last modified on: Dec 7, 2023
United Kingdom General Household Survey 1980 - UK Data Service GHS Survey: Household GHDx Entry last modified on: Aug 5, 2021
Visual acuity in a national sample of 10 year old children Scientific literature GHDx Entry last modified on: Jul 20, 2021
United States National Health Interview Survey 1980 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Aug 5, 2021
Armenia Health and Health Care Statistical Yearbook 2017 ԱՌՈՂՋՈՒԹՅՈՒՆ ԵՎ ԱՌՈՂՋԱՊԱՀՈՒԹՅՈՒՆ ՎԻՃԱԿԱԳՐԱԿԱՆ ՏԱՐԵԳԻՐՔ 2017 Report: Epi surveillance GHDx Entry last modified on: Dec 29, 2022
Xerophthalmia among Nepalese children Scientific literature GHDx Entry last modified on: Dec 12, 2023
Sweden Living Conditions Survey Health Indicators 1980-2007 Tabeller från SCB:s undersökningar av levnadsförhållanden (ULF) 1980-2007 Estimate GHDx Entry last modified on: Oct 21, 2020
Ophthalmic findings among one thousand inhabitants of Rarotonga, Cook Islands Scientific literature GHDx Entry last modified on: Jun 28, 2020
Global Burden of Disease Study 2019 (GBD 2019) Covariates 1980-2019 Estimate GHDx Entry last modified on: Mar 3, 2023
Assessment of visual status of the population in seven regions of Ethiopia Scientific literature GHDx Entry last modified on: Jul 20, 2021
Global Burden of Disease 2010 Expert Group Working Document on Sense and Hearing Disorders Survey GHDx Entry last modified on: Nov 15, 2019
Oman Annual Statistical Report 1989 Oman Annual Health Report 1989 Report: Discharge - Epi surveillance - Inpatient - Nationally representative - Outpatient - Subnationally representative GHDx Entry last modified on: Dec 7, 2023
Oman Annual Statistical Report 1990 Oman Annual Health Report 1990 Report: Discharge - Epi surveillance - Inpatient - Nationally representative - Outpatient - Subnationally representative GHDx Entry last modified on: Dec 7, 2023
United States National Health Interview Survey 1979 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Aug 5, 2021
Botswana Health Statistics Report 1984 Report: Discharge - Epi surveillance - Inpatient - Outpatient GHDx Entry last modified on: Dec 6, 2023
A retrospective study of eye disease among first grade children in Los Angeles Scientific literature GHDx Entry last modified on: Mar 3, 2019
India Survey on Infant and Child Mortality 1978 India Survey on Infant and Child Mortality 1979 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Mar 7, 2022
United States National Health Interview Survey 1978 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Aug 5, 2021
Prevention of blindness: eye health survey and services Scientific literature GHDx Entry last modified on: Feb 16, 2023
Outcome in infants 501 to 1000 gm birth weight delivered to residents of the McMaster Health Region Scientific literature GHDx Entry last modified on: Feb 7, 2020
Macedonia Statistical Yearbook 2010 Statisti^ki Godi[nik Na Republika Makedonija 2010 Report: Nationally representative - Subnationally representative GHDx Entry last modified on: Dec 1, 2023
Changing prevalence of xerophthalmia in Indonesia, 1977-1992 Scientific literature GHDx Entry last modified on: Oct 2, 2023
Macedonia Statistical Yearbook 2011 Statisti^ki Godi[nik Na Republika Makedonija 2011 Report: Nationally representative - Subnationally representative GHDx Entry last modified on: Dec 1, 2023
Macedonia Statistical Yearbook 2009 Statisti^ki Godi[nik Na Republika Makedonija 2009 Report: Nationally representative - Subnationally representative GHDx Entry last modified on: Dec 1, 2023
United States National Health Interview Survey 1977 Survey: Cross-sectional - Household - Individual - Interview - Nationally representative GHDx Entry last modified on: Aug 5, 2021
Indonesia Intercensal Population Survey 1976 - IPUMS Survey Penduduk Antar Sensus (SUPAS) 1976 Census: De jure - Household - Individual - Interview - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Dec 7, 2023