Department of Agricultural Economics and Economics, Montana State University, Bozeman.
Department of Economics, Universidad Carlos III de Madrid, Madrid, Spain.
JAMA Netw Open. 2021 Sep 1;4(9):e2124638. doi: 10.1001/jamanetworkopen.2021.24638.
This cross-sectional study assesses the association between US state legalization of medical and recreational marijuana use and use of marijuana by adolescents.
本横断面研究评估了美国各州医用和娱乐用大麻合法化与青少年大麻使用之间的关联。