Just last week, five more states voted to legalize recreational marijuana, but users may want to be cautious. A study released Sunday suggests that marijuana use can weaken heart muscles, particularly in young men. The study was presented at the annual scientific conference of the American Heart Association in New Orleans.
원문출처 : http://www.cnn.com/2016/11/13/health/marijuana-weakens-heart/index.html
원문출처 : http://www.cnn.com/2016/11/13/health/marijuana-weakens-heart/index.html