States that decriminalized marijuana saw dramatic increases in children requiring medical intervention, although the overall number of unintentional marijuana exposures among children remained low. Researchers studied call volume to US poison centers from January 2005 through December 2011.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/2...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/2...