Citation: Jayakumar N, Chaiton M, Goodwin R, Schwartz R, O’Connor S, Kaufman P. Co-use and Mixing Tobacco with Cannabis among Ontario Adults. Nicotine & Tobacco Research. doi: 10.1093/ntr/ntz238
Citation: Jayakumar N, Chaiton M, Goodwin R, Schwartz R, O’Connor S, Kaufman P. Co-use and Mixing Tobacco with Cannabis among Ontario Adults. Nicotine & Tobacco Research. doi: 10.1093/ntr/ntz238