1. Federal Ministry of Health. Global Adult Tobacco Suvery (GATS). Nigeria: Country Report; 2012.
2. Federal Ministry of Health. Global Youth Tobacco Survey for Nigeria, 2008.
3. International Agency for Research on Cancer and World Health Organisation. GLOBACON 2012, Estimated Cancer incidence, mortality and prevalence worldwide in 2012.
http://globocan.iarc.fr/Default.aspx
. Accessed: 5 Dec 2014.
4. World Health Organisation. Global status report on noncommunicable diseases: description of the global burden of NCDs, Their risk factors and determinants, 2010.
5. World Health Organisation. Framework Convention on Tobacco Control, 2003.