lundi 15 octobre 2012

Cannabis une perte douce de 8 points de QI...

Researchers found that individuals who started using cannabis in adolescence and then carried on using it for years showed an average eight-point IQ decline.
Stopping or reducing cannabis use failed to fully restore the lost IQ.


http://www.pnas.org/content/109/40/E2657.abstract
 
Paperblog