Extract As part of the January issue, the European Respiratory Journal presents the latest in its series of podcasts. Chief Editor James Chalmers interviews editorial board member Janice Leung about the clinical, physiological, imaging and molecular responses to cannabis smoking seen in the Canadian Users of Cannabis Smoke study published in this issue of the ERJ (https://doi.org/10.1183/13993003.01659-2025).
European Respiratory Society (Thu,) studied this question.