%0 Journal Article %B Lancet %D 2011 %G eng %M 21722952 %P 49-55 %T Smoking cessation support delivered via mobile phone text messaging (txt2stop): a single-blind, randomised trial %V 378 %7 2011/07/05 %8 -48096708907 %@ 1474-547X (Electronic)0140-6736 (Linking)