Kumar, S. and Sharma, S. (2014) “Coronary Artery Calcium Scoring by Cardiac CT as A Screening Tool in 40-45 Years Age Group – Predictor of Future Risk for Cardiovascular Events- Systemic Review”, Nepalese Journal of Radiology, 3(2), pp. 31–36. doi: 10.3126/njr.v3i2.9604.