Switching people who smoke to unfiltered cigarettes: perceptions, addiction and behavioural effects in a cross-over randomised controlled trial.
Kim PulversLaree A TracyThomas E NovotnyNora SatybaldiyevaAdam HunnDevan R RomeroNathan G DodderJose M MagranerEyal OrenPublished in: Tobacco control (2021)
NCT03749876.