Prevalence and health impact of developmental disabilities in US children GHDx Entry last modified on: Mar 19, 2021
Physical activity and coronary heart disease risk in men: does the duration of exercise episodes predict risk? GHDx Entry last modified on: Mar 3, 2019
Prevalence of chronic kidney disease and decreased kidney function in the adult US population: Third National Health and Nutrition Examination Survey GHDx Entry last modified on: Jul 20, 2021
Perinatal hypoxic-ischaemic brain injury: prediction of outcome GHDx Entry last modified on: Mar 3, 2019
Prevalence of diabetes and obesity in the adult population of the Seychelles GHDx Entry last modified on: Mar 3, 2019
Prevalence and etiology of congenital or early acquired hearing impairment in Eastern Finland GHDx Entry last modified on: Jan 5, 2024
Prevalence of chronic kidney disease (CKD) in the Japanese general population predicted by the MDRD equation modified by a Japanese coefficient GHDx Entry last modified on: Jul 20, 2021
Prevalence of nonalcoholic fatty liver disease in the United States: the Third National Health and Nutrition Examination Survey, 1988-1994 GHDx Entry last modified on: Jan 12, 2024
Prevalence of Autism in Missouri: Changing Trends and the Effect of a Comprehensive State Autism Project GHDx Entry last modified on: Jan 12, 2024
Panama National Height Census of Children in First Grade 1988 Tercer censo nacional de talla de escolares de primer grado GHDx Entry last modified on: Nov 6, 2018
Peripartum cardiomyopathy: prognostic variables at initial evaluation GHDx Entry last modified on: Dec 12, 2023
Placenta praevia and accreta after previous caesarean section GHDx Entry last modified on: Mar 19, 2021
Periodontal status in the United States, 1988-1991: prevalence, extent, and demographic variation GHDx Entry last modified on: Mar 3, 2019
Psychiatric outcomes of bullying victimization: a study of discordant monozygotic twins GHDx Entry last modified on: Jan 12, 2024
Prevalence and severity of the premenstrual syndrome. Effects of foods and beverages that are sweet or high in sugar content GHDx Entry last modified on: Mar 3, 2019
Psychiatric severity and mortality in substance abusers: a 15-year follow-up of drug users GHDx Entry last modified on: Jul 20, 2021
Physical activity and NIDDM in African-Americans. The Pitt County Study GHDx Entry last modified on: Mar 3, 2019
Pneumonia caused by penicillin-non-susceptible and penicillin-susceptible pneumococci in adults: a case-control study GHDx Entry last modified on: Jan 12, 2022
Prevalences of tuberculosis and other respiratory diseases among people over age 15 in the northeast sector of Medellín, Colombia GHDx Entry last modified on: Mar 3, 2019
Prevalence, intensity and ocular manifestations of Onchocerca volvulus infection in Dimbelenge, Zaire GHDx Entry last modified on: Jan 12, 2024
Passive smoking and the risk of heart attack or coronary death GHDx Entry last modified on: Dec 12, 2023
Prospective weight change and colon cancer risk in male US health professionals GHDx Entry last modified on: Jul 20, 2021
Prevalence of hepatitis B virus infection markers among factory workers in Beijing, China GHDx Entry last modified on: Mar 3, 2019
Prevalence of mood disorders in a national sample of young American adults GHDx Entry last modified on: Jul 20, 2021
Periodontal conditions in Rio de Janeiro City (Brazil) using the CPITN GHDx Entry last modified on: Apr 3, 2024
Preimmunisation hepatitis B screening in Singapore-a viewpoint from private sector clinics GHDx Entry last modified on: Apr 10, 2023
Pacific Islands Regional Millennium Development Goals Report 2004 GHDx Entry last modified on: Sep 6, 2023
Prevalence and correlates of herpes simplex infections. The population-based AIDS in Multiethnic Neighborhoods Study GHDx Entry last modified on: Mar 3, 2019
Pathogenesis of anemia during human immunodeficiency virus infection GHDx Entry last modified on: Jan 12, 2024
Psychiatric morbidity and acceptability following medical and surgical methods of induced abortion GHDx Entry last modified on: Apr 10, 2023
Prevalence of anemia in persons 65 years and older in the United States: evidence for a high rate of unexplained anemia GHDx Entry last modified on: Jul 20, 2021
Philippines Family Income and Expenditure Survey 1988 Household GHDx Entry last modified on: Mar 7, 2022
Prospective randomized comparative trial of pefloxacin versus cotrimoxazole in the treatment of typhoid fever in adults GHDx Entry last modified on: May 30, 2020
Pre-control relationship of onchocercal skin disease with onchocercal infection in Guinea Savanna, Northern Nigeria GHDx Entry last modified on: Jan 31, 2024
Prevalence of rheumatoid arthritis in persons 60 years of age and older in the United States: effect of different methods of case classification GHDx Entry last modified on: Jul 20, 2021
Prevalence of stroke in two samples (rural and urban) of old people in Spain. A pilot door-to-door study carried out by health professionals GHDx Entry last modified on: Dec 14, 2023
Psychiatric morbidity in primary school children – an epidemiological study GHDx Entry last modified on: Mar 4, 2024
Prevalence of Swallowing Complaints and Clinical Findings Among 50-79-year-old Men and Women in an Urban Population GHDx Entry last modified on: Jan 12, 2024
Prevention of iron deficiency by milk fortification. II. A field trial with a full-fat acidified milk GHDx Entry last modified on: Sep 3, 2019