https://www.selleckchem.com/pr....oducts/cl-387785-eki
Specific practices showed mode-specific associations; with greater frequency of cigarette smoking and nicotine vaping. was associated with more frequent tobacco and cannabis smoking. Those who regularly vape nicotine and cannabis tend to engage in some form of smoking. Different subsets of nicotine and cannabis co-use behaviors showed different associations with patterns of use and modes of drug delivery. Findings underscore the diversity of nicotine and cannabis use behaviors among co-users, and the importance of considering