Fewer children have attention-deficit hyperactivity disorder where sunshine is plentiful, according to new research published in the journal Biological Psychiatry ADHD is a condition characterized by high levels of distraction, impulsiveness, an inability to remain still and a tendency to be abnormally talkative.
http://psychcentral.com/news/2013/03/31/more-sunshine-tied-to-fewer-cases-of-adhd/53226.html
http://psychcentral.com/news/2013/03/31/more-sunshine-tied-to-fewer-cases-of-adhd/53226.html
