An American Heart Association study suggests young adults who smoke pot could be putting themselves at risk for heart-related complications, even death. CBS News medical contributor Dr. Tara Narula, a... more 
An American Heart Association study suggests young adults who smoke pot could be putting themselves at risk for heart-related complications, even death. CBS News medical contributor Dr. Tara Narula, a cardiologist at Lenox Hill Hospital in New York, discusses with the "CBS This Morning" co-hosts. less 
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Thu, Apr 24, 2014 10:01 AM EDT