The relationship between children attention-deficit/hyperactivity disorder and blood lead and blood microelements levels / 重庆医科大学学报

Objective:To investigate the relationship between blood lead and blood microelements levels and attention-deficit/ hyperactivity disorder.Methods:To compare the children of ADHD and control groups,levels of blood lead were analysised by anodic stripping voltammetry,and blood microelement Levels were detected by atomic absorption spectrophotometry.Results: Blood lead levels were significantly higher in ADHD than that in control group (P