HealthDay News — The brains of children with attention-deficit/hyperactivity disorder ADHD show abnormalities in certain areas involved with "visual attention," new research finds.Researchers performed functional MRIs fMRIs on 19 children aged 9 to 15 diagnosed with ADHD and 19 without the disorder while the children took a test in which they were shown a set of numbers and then asked to remember whether a subsequent group of numbers matched the original.

via Brain Pathways Seem Disrupted in Kids With ADHD.