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Questions about quitting (Q2): design and methods of a Multiphase Optimization Strategy (MOST) randomized screening experiment for an online, motivational smoking cessation intervention.
McClure JB, Derry H, Riggs KR, Westbrook EW, St John J, Shortreed SM, Bogart A, An LC. McClure JB, et al. Among authors: riggs kr. Contemp Clin Trials. 2012 Sep;33(5):1094-102. doi: 10.1016/j.cct.2012.06.009. Epub 2012 Jul 4. Contemp Clin Trials. 2012. PMID: 22771577 Free PMC article. Clinical Trial.
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