Seven-Year Neurodevelopmental Scores and Prenatal Exposure to Chlorpyrifos, a Common Agricultural Pesticide Rauh, Virginia ; Arunajadai, Srikesh ; Horton, Megan ; Perera, Frederica ; Hoepner, Lori ; Barr, Dana B. ; Whyatt, Robin Abstract Publication: Environmental Health Perspectives Pub Date: August 2011 DOI: 10.1289/ehp.1003160 Bibcode: 2011EnvHP.119.1196R