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. 2018 Jul 17;9:31–42. doi: 10.2147/SAR.S152186

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© 2018 Bouchet-Benezech et al. This work is published and licensed by Dove Medical Press Limited

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Number of participants present and number using nicotine replacement therapy at each visit.

Abbreviations: NRT, nicotine replacement therapy; V0, inclusion visit; V1, visit at 1 month; V2, visit at 2 months; V3, visit at 3 months; V4, visit at 6 months.