Predictors of blood lead concentrations in the lead-free gasoline era GHDx Entry last modified on: Mar 3, 2019
Population-based survey of human sodium and potassium excretion GHDx Entry last modified on: Mar 3, 2019
Prevalence of hepatitis B markers in non-hospital health personnel GHDx Entry last modified on: Mar 14, 2022
Prevalence of HBV infection in nurses and manual workers in Maharaj Nakorn Chiang Mai Hospital GHDx Entry last modified on: Apr 10, 2023
Prevalence of diabetic retinopathy in Pakistani subjects. A pilot study GHDx Entry last modified on: Jul 20, 2021
Prolonged time to pregnancy is associated with a greater risk of adverse outcomes GHDx Entry last modified on: Nov 22, 2024
Prospective study of moderate alcohol consumption and risk of hypertension in young women GHDx Entry last modified on: Jul 30, 2021
Protective and risk factors for acute respiratory infections in hospitalized urban Malaysian children: a case control study GHDx Entry last modified on: Nov 19, 2024
Psychiatric disturbances among prepubertal children in southern Finland GHDx Entry last modified on: Jan 4, 2024
Plasma retinol level, vitamin A supplementation and acute respiratory infections in children of 1-5 years old in a developing country. Respiratory Diseases Working Group GHDx Entry last modified on: May 30, 2020
Physical activity and breast cancer risk in a cohort of young women GHDx Entry last modified on: Mar 3, 2019
Prevalence of fatty liver in Japanese children and relationship to obesity. An epidemiological ultrasonographic survey GHDx Entry last modified on: Mar 3, 2019
Prevalence of overweight and obesity in a rural southern Italy population and relationships with total and cardiovascular mortality: the Ventimiglia di Sicilia project GHDx Entry last modified on: Dec 14, 2023
Prevalence of anti-HCV antibody in blood donors in the Tokyo area GHDx Entry last modified on: Mar 3, 2019
Periodontal treatment needs among Saudi Arabian adults and their relationship to the use of the Miswak GHDx Entry last modified on: Mar 3, 2019
Pickled vegetables in the aetiology of oesophagealcancer in Hong Kong Chinese GHDx Entry last modified on: Jan 12, 2024
Prospective study of diarrheal diseases in Venezuelan children to evaluate the efficacy of rhesus rotavirus vaccine GHDx Entry last modified on: Oct 9, 2019
Prevalence of positive gonococcal and chlamydial findings in women applying for termination of pregnancy. A screening evaluation GHDx Entry last modified on: Mar 3, 2019
Patterns of sickle cell, thalassaemia and glucose-6-phosphate dehydrogenase deficiency genes in north-western Saudi Arabia GHDx Entry last modified on: Dec 4, 2023
Prevalence of vertebral fracture in women and the relationship with bone density and symptoms: the Chingford Study GHDx Entry last modified on: Mar 3, 2019
Prevalence estimates for MS in the United States and evidence of an increasing trend for women GHDx Entry last modified on: Jul 20, 2021
Prevalence of Chlamydia trachomatis and Neisseria gonorrhoeae in 3 groups of Ecuadorian women with different sexual behaviors GHDx Entry last modified on: May 30, 2024
Prevalence and incidence of multiple sclerosis in Oppland County: a cross-sectional population-based study in a landlocked county of Eastern Norway GHDx Entry last modified on: Feb 7, 2020
Prospective evaluation of dietary and other predictors of fatal stroke in Shanghai, China GHDx Entry last modified on: Jan 31, 2024
Passive smoking and stroke in men and women: a national population-based case-control study in China GHDx Entry last modified on: May 30, 2020
Prevalence of hepatitis C virus among non-A, non-B-related chronic liver disease in Egypt GHDx Entry last modified on: Mar 19, 2021
Preliminary report on seroepidemiology of HCV and HBV infection in northern China GHDx Entry last modified on: Jan 31, 2024
Prolonged episodes of acute diarrhea reduce growth and increase risk of persistent diarrhea in children GHDx Entry last modified on: Jul 20, 2021
Prevalence and risk factors for retinopathy in adolescents with type 1 diabetes GHDx Entry last modified on: Mar 3, 2019
Parental smoking and persistent otitis media with effusion in children GHDx Entry last modified on: Jul 20, 2021
PARASITOLOGICAL AND SEROLOGICAL STUDIES ON AMEBIASIS AND OTHER INTESTINAL PARASITIC INFECTIONS IN THE RURAL SECTOR AROUND RECIFE, NORTHEAST BRAZIL GHDx Entry last modified on: Mar 3, 2019
Persistent diarrhea signals a critical period of increased diarrhea burdens and nutritional shortfalls: a prospective cohort study among children in northeastern Brazil GHDx Entry last modified on: Jul 20, 2021
Parity, contraception, infertility, and the risk of epithelial ovarian cancer GHDx Entry last modified on: Nov 22, 2024
Potassium, magnesium, and fruit and vegetable intakes are associated with greater bone mineral density in elderly men and women GHDx Entry last modified on: Jul 20, 2021
Prevalence of migraine headache in the United States. Relation to age, income, race, and other sociodemographic factors GHDx Entry last modified on: Jul 20, 2021
Prevalence of peripheral arterial disease and associated risk factors in American Indians: the Strong Heart Study GHDx Entry last modified on: Jul 20, 2021
Prevalence of urogenital Chlamydia trachomatis infection in El Salvador. I. Infection during pregnancy and perinatal transmission GHDx Entry last modified on: Jul 20, 2021
Prevalence of anti-HCV in Norwegian blood donors with anti-HBc or increased ALT levels GHDx Entry last modified on: Mar 19, 2021
Prevalence of human immunodeficiency virus infection, hepatitis B virus and syphilis in full term pregnancy GHDx Entry last modified on: Mar 14, 2022
Prevalence of biliary lithiasis in the elderly people of a small town in Sicily GHDx Entry last modified on: Feb 8, 2024
Physical activity and cardiovascular risk factors among elderly men in Finland, Italy, and the Netherlands GHDx Entry last modified on: Feb 13, 2024
Prognostic significance of serum cholesterol, lathosterol, and sitosterol in old age; a 17-year population study GHDx Entry last modified on: Mar 12, 2024
Physical activity and incident diabetes in American Indians: the Strong Heart Study GHDx Entry last modified on: Jul 20, 2021
Periodontal health status in the elderly with different levels of education: a 5-year follow-up study GHDx Entry last modified on: Mar 12, 2024
Physical activity and risk of breast cancer in premenopausal women GHDx Entry last modified on: Mar 3, 2019
Prevalence of varicella-zoster virus infection in Singapore GHDx Entry last modified on: Jul 20, 2021