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Taylor G, McNeill A, Girling A, Farley A, Lindson-Hawley N, Aveyard P.Taylor G, et al.BMJ. 2014 Feb 13;348:g1151. doi: 10.1136/bmj.g1151.BMJ. 2014.PMID: 24524926Free PMC article.Review.
Aveyard P, Taylor G, Lindson-Hawley N, McNeill A.Aveyard P, et al.BMJ. 2014 Mar 10;348:g2031. doi: 10.1136/bmj.g2031.BMJ. 2014.PMID: 24614641No abstract available.