Citation:Siru R, Hulse GK, Tait RJ 2009
From National Cancer Control Policy
Siru R, Hulse GK, Tait RJ. Assessing motivation to quit smoking in people with mental illness: a review. Addiction 2009 May;104(5):719-33 Available from: http://www.ncbi.nlm.nih.gov/pubmed/19413788.
Critical appraisals