The association between maternal smoking during pregnancy andperformance on Criterion-Referenced Competency Tests (CRCT) among1st Grade students in Georgia

Mortality and Occupational Lead Exposure by Industry Type: An Analysis of a UK Lead-Exposed Cohort with Blood Lead Levels, 1975-2011

The effect of an elementary school-based physical activity intervention on student engagement among fourth graders in Georgia

The Effect of Preconception Counseling on Health Behaviors in the Preconception and Pregnancy Period

Gift Card Incentives and Non-Response Bias in a Survey of Vaccine Providers: The Role of Geographic and Demographic Factors

Effects of Vitamin D and Calcium Supplementation on Toll-Like Receptor 4 (TLR4) Expression in the Stroma of Normal-Appearing Rectal Mucosa of Colorectal Adenoma Patients

Impact of ambient air pollution on sickle cell disease exacerbations in Atlanta, GA

Effects of Calcium and Vitamin D Supplementation on Toll-Like Receptor 4 (TLR4) Expression in the Normal-Appearing Colorectal Mucosa of Individuals at High Risk for Colorectal Neoplasms

Factors associated with prevalent HIV infection among female sex workers in Rwanda and Zambia