Evaluating a population-based recruitment approach and a stage-based expert system intervention for smoking cessation
Prochaska, James O. ; Velicer, Wayne F. ; Fava, Joseph L. ; Rossi, Joseph S. ; Tsoh, Janice Y.
Addictive behaviors, 2001-07, Vol.26 (4), p.583-602 [Periódico revisado por pares]Oxford: Elsevier Ltd
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