Prevalence, characteristics, and survival of children with esophageal atresia: A 32-year population-based study including 1,417,724 consecutive newborns GHDx Entry last modified on: Sep 6, 2019
United States National Occupational Exposure Survey 1981-1983 Health facility GHDx Entry last modified on: Mar 7, 2022
Niue Population and Household Census 1981 Nationally representative GHDx Entry last modified on: Sep 15, 2021
Epidemiological aspects of multiple sclerosis: a comparative study of four centres in Europe GHDx Entry last modified on: Jul 20, 2021
Benin Multiround Demographic Survey 1981-1983 Enquete Demographique a Passages Repetes Household GHDx Entry last modified on: Mar 7, 2022
Diphtheria: a possible foodborne outbreak in Hodeida, Yemen Arab Republic GHDx Entry last modified on: Mar 3, 2019
Schistosoma Haematobium infection in rural school children in Ile-Ife,Nigeria GHDx Entry last modified on: Jun 3, 2021
Sodium and potassium intake and balance in adults consuming self-selected diets GHDx Entry last modified on: Mar 3, 2019
The impact of excluding non-leisure energy expenditure on the relation between physical activity and mortality in women GHDx Entry last modified on: Mar 3, 2019
Stroke risk in older men and women: aspirin, estrogen, exercise, vitamins, and other factors GHDx Entry last modified on: Mar 3, 2019
Surveillance for Fetal Alcohol Syndrome Using Multiple Sources - Atlanta, Georgia, 1981-1989 GHDx Entry last modified on: Nov 6, 2018
Risk factors for late-life suicide: a prospective, community-based study GHDx Entry last modified on: Dec 12, 2023
United Kingdom - Crime in England and Wales, Year Ending June 2013 GHDx Entry last modified on: Oct 21, 2020
India National Sample Survey Round 36 1981 Household - Nationally representative - Subnationally representative - Urban-rural representative GHDx Entry last modified on: Mar 7, 2022
Virgin Islands, British Vital Registration - Deaths 1981 ICD9 GHDx Entry last modified on: Jan 26, 2021
Ireland European Values Study 1981 Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Dec 1, 2023
Outcomes of elective induction of labour compared with expectant management: population based study GHDx Entry last modified on: Mar 3, 2019
A South Australian study of pregnancy and birth risk factors associated with cerebral palsy GHDx Entry last modified on: Mar 19, 2021
Bangladesh Sample Vital Registration System 1981 Sample registration GHDx Entry last modified on: Sep 15, 2021
Rotavirus infection in Brazilian children with acute enteritis: a seasonal variation study GHDx Entry last modified on: Mar 3, 2019
Mortality in individuals with disruptive behavior disorders diagnosed by specialist services - A nationwide cohort study GHDx Entry last modified on: May 30, 2020
Occurrence of multiple sclerosis in the north and south of New Zealand GHDx Entry last modified on: Apr 14, 2022
Norway Medical Birth Registry Congenital Anomaly Data 1981 - ICBDMS GHDx Entry last modified on: Feb 22, 2019
Post-encephalitic epilepsy and arbovirus infections in an isolated rainforest area of central Liberia GHDx Entry last modified on: Mar 3, 2019
Netherlands European Values Study 1981 Cross-sectional - Household - Individual - Interview GHDx Entry last modified on: Nov 30, 2023
Depression in a sample of 9-year-old children, Prevalence and associated characteristics GHDx Entry last modified on: Mar 3, 2019
Armenia Outpatient Contacts Per Person Per Year 1981 Outpatient GHDx Entry last modified on: Aug 5, 2021
A survey of Bancroftian filariasis in the Dominican Republic GHDx Entry last modified on: Mar 3, 2019
Venezuela National Nutrition Survey 1981-1982 Venezuela Encuesta nacional de nutricion 1981-82 GHDx Entry last modified on: May 13, 2019
Mild anaemia in African school children: effect on running performance and an intervention trial GHDx Entry last modified on: Sep 18, 2019