Published January 14, 2013, 04:13 PM
Link between pot smoking and IQ drop challenged
NEW YORK — A new analysis is challenging a report that suggests regular marijuana smoking during the teen years can lead to a long-term drop in IQ. The author of the new paper says pot might not have anything to do with the mental decline seen in the original study, and that other factors may be to blame.By: Associated Press, INFORUM

