Elevated Blood Lead Levels in Children Associated with Living near Mining Waste Sites in Guerrero/Mexico

Abstract

Blood lead levels (BLL) in children are associated with lead in soil and represent a major public health problem; however, there are few reports of lead contamination related to mining waste sites in Mexico. Therefore, we conducted a cross-sectional study in the State of Guerrero to identify the association between proximity of residence to mining site waste and BLL in children