Smoking weed may permanently change how you walk

[ahlam1399]

http://img-s-msn-com.akamaized.net/tenant/amp/entityid/AAqCe2m.img?h=100&w=100&m=6&q=60&o=f&l=f&x=348&y=154Researchers at the University of South Australia find marijuana use can have long-term effects on how a person walks.

أكثر... (http://www.msn.com/en-ca/health/medical/smoking-weed-may-permanently-change-how-you-walk/ar-AAqD3uN?li=AAggV0S&srcref=rss)