The Relationship between Early Childhood Blood Lead Levels and Performance on End-of-Grade Tests
Marie Lynn Miranda, Dohyeong Kim, M. Alicia Overstreet Galeano, Christopher J. Paul, Andrew P. Hull, and S. Philip Morgan
Environ Health Perspect. 2007 August; 115(8): 1242–1247. Published online 2007 April 27. doi: 10.1289/ehp.9994.PMCID: PMC1940087