Study Shows Legal Medical Marijuana Doesn’t Lead to Increased Use Among Teens

Columbia University researchers find that teenagers do not consume more cannabis in states where medical marijuana is legal. #Cannabis #ColumbiaUniversity #Colorado #ChronicPain #Epidemiology #HighSchool #MedicalMarijuana #Legalization #Research #deepweb #darkweb #darknet
https://goo.gl/mYoCEc