Smoking cessation using preference-based tools among socially disadvantaged smokers: study protocol for a pragmatic, multicentre randomised controlled trial.
Fabienne El-KhouryTarik El AarbaouiMégane HéronGilles HejblumBrigitte MétadieuAnne-Laurence Le FaouGladys IbanezMaria MelchiorPublished in: BMJ open (2021)
NCT04654585.