1. Mathers C, Fat DM, Boerma J. The global burden of disease: 2004 update. World Health Organization; 2008. Available from: http://www.who.int/healthinfo/global_burden_disease/GBD_report_2004update_full.pdf (last accessed: 20-04-15).
2. The burden of cardiovascular disease in the Indian subcontinent;A Goyal;Indian Journal of Medical Research,2006
3. World Health Organization/International Society for Hypertension. Pocket guidelines for Assessment and Management of Cardiovascular Risk with WHO/ISH Cardiovascular Risk Prediction Charts for WHO epidemiological Sub-regions SEAR-D.; 2011. Available from: http://ish-world.com/downloads/activities/colour_charts_24_Aug_07.pdf (last accessed: 20-04-15).
4. Assessment of cardiovascular disease risk in south Asian populations;SM Hussain;Hindawi Publishing Corporation,2013
5. Director General of Health Services, Ministry of Health and Family Welfare, Government of India. Indian National Programme for Prevention and Control of Diabetes, Cardiovascular Diseases, and Stroke; 2009. Available from: http://www.searo.who.int/india/topics/cardiovascular_diseases/NCD_Resources_CVD_RISK_MANAGEMENT_BOOKLET.pdf?ua=1 (last accesssed: 03-12-14).