1. Nicotine replacement therapy for smoking cessation;Silagy;Cochrane Database Syst Rev,2004
2. Antidepressants for smoking cessation;Hughes;Cochrane Database Syst Rev,2007
3. Individual behavioural counselling for smoking cessation;Lancaster;Cochrane Database Syst Rev,2005
4. 4. National Institute for Health and Clinical Excellence (NICE). An assessment of brief interventions and referral for smoking cessation in primary care and other settings, with particular reference to pregnant smokers and disadvantaged groups with consideration of the tailoring and targeting of interventions. London: NICE; 2006.
5. Physician advice for smoking cessation;Lancaster;Cochrane Database Syst Rev,2004