Mobile telephone use is associated with changes in cognitive function in young adolescents
http://www.buergerwelle.de/pdf/changes_cognitive_function_in_young_adolescents.pdf
http://omega.twoday.net/search?q=cognitive+function
http://omega.twoday.net/search?q=children
http://omega.twoday.net/search?q=cognitive+function
http://omega.twoday.net/search?q=children
Starmail - 10. Aug, 09:33