270% increase in marijuana-related emergency room visits. "Despite national survey data.. our data demonstrate a significant increase in adolescent marijuana-associated emergency department and urgent cares visits in Colorado" https://www.ncbi.nlm.nih.gov/pubmed/29609916

270% increase in marijuana-related emergency room visits. "Despite national survey data.. our data demonstrate a significant increase in adolescent marijuana-associated emergency department and urgent cares visits in Colorado" https://www.ncbi.nlm.nih.gov/pubmed/29609916