Effect of marijuana smoking on lung function change in older ever tobacco smokers

Barjaktarevic, I., Cooper, C. B., Shing, T., Buhr, R. G., Hoffman, E. A., Woodruff, P. G., … Tashkin, D. P. (2022, September 1). Effect of marijuana smoking on lung function change in older ever tobacco smokers. European Respiratory Journal. European Respiratory Society. https://doi.org/10.1183/13993003.01133-2022