Sultana S, Begum S, Ferdousi S. Effect of Losartan and Atenolol on heart rate variability in newly diagnosed essential hypertensive patient. Bangabandhu Sheikh Mujib Medical University Journal [Internet]. 2016 Aug. 4 [cited 2024 Apr. 26];6(2):161-7. Available from: https://www.banglajol.info/index.php/BSMMUJ/article/view/29135