Dietary Intake and Its Contribution to Longitudinal Organophosphorus Pesticide Exposure in Urban/Suburban Children Lu, Chensheng ; Barr, Dana B. ; Pearson, Melanie A. ; Waller, Lance A. Abstract Publication: Environmental Health Perspectives Pub Date: April 2008 DOI: 10.1289/ehp.10912 Bibcode: 2008EnvHP.116..537L