The Centre for Addiction and Mental Health (CAMH) in Toronto is conducting a research study to understand levels of nicotine and other substances found in the urine of individuals using e-cigs and/or tobacco.

The study involves a scheduled 2 hour visit to CAMH (175 College Street, Toronto). You will be asked questions about your medical health, tobacco use, and/or e-cigarette use. You will also be asked to provide a urine sample. At the end of the study, you will be provided with 2 TTC tokens, and receive $30CAD.

Please call Ginnie (416- 535-8501 ext. 77298) for questions and for participation.