Sagar, V., K. S. Zafar, and G. Kumar. “A Study of Helicobacter Pylori Infection in Patients of Ischemic Cerebro Vascular Stroke”. International Journal of Research in Medical Sciences, vol. 4, no. 2, Dec. 2016, pp. 589-92, doi:10.18203/2320-6012.ijrms20160321.