Division of Research, Kaiser Permanente Northern California, Oakland.
Public Health Institute, Oakland, California.
JAMA Netw Open. 2021 Mar 1;4(3):e210694. doi: 10.1001/jamanetworkopen.2021.0694.
This cross-sectional study examines the association of cannabis retailer proximity and density with cannabis use among pregnant women after legalization of cannabis for recreational use in California.
本横断面研究考察了加利福尼亚州娱乐用大麻合法化后,大麻零售商的临近度和密度与孕妇大麻使用之间的关联。