Cigarette pack size and consumption: an adaptive randomised controlled trial.

Ilse LeeAnna K M BlackwellMichelle ScolloKatie De-LoydeRichard W MorrisMark A PillingGareth J HollandsMelanie WakefieldMarcus R MunafòTheresa M Marteau

Published in: BMC public health (2021)

https://doi.org/10.1186/ISRCTN34202533.

Keyphrases

study protocol
smoking cessation
randomized controlled trial