Ullah M, Kar N, Karmaker P, Alam S, Mamun M, Rahman T, Habib S, Majumder A. Prevention of Stroke in Nonvalvular Atrial Fibrillation. Cardiovasc. j. [Internet]. 2011 Aug. 9 [cited 2024 Nov. 23];1(1):64-71. Available from: https://banglajol.info/index.php/CARDIO/article/view/8217