A difference-in-difference approach to examining the impact of cannabis legalization on disparities in the use of cigarettes and cannabis in the United States, 2004-17.
Andrea H WeinbergerKatarzyna WykaJune H KimRosanna SmartMichael MangoldEllen SchanzerMelody WuRenee D GoodwinPublished in: Addiction (Abingdon, England) (2022)
Recreational and medical cannabis legalization have had a varying impact on the use, and co-use, of cannabis and cigarettes in the United States.