Pandharipande, M.S., Shinde, S.V., Motlag, M.D., Nagpure, K., Joshi, R.W. and Joshi, P.P. 2017. Non valvular atrial fibrillation stroke risk stratification by CHA2DS2-VASc score and short term outcomes. International Journal of Research in Medical Sciences. 4, 8 (Jan. 2017), 3370–3375. DOI:https://doi.org/10.18203/2320-6012.ijrms20162296.