Chaiton, M., Pienkowski, M., Musani, I., Bondy, S.J., Cohen, J.E., Dubray, J., Eissenberg, T., Kaufman, P., Stanbrook, M. & Schwartz, R. 2023. Smoking, E-Cigarettes and the Effect on Respiratory Symptoms among a Population Sample of Youth: Retrospective Cohort Study. Tob Induc Dis, 21:08. |