Comparison of the efficacy of Ivabradine and Nebivolol as Mono Therapy in the Treatment of Stable Angina Pectoris Patients with Mild Left Ventricular Dysfunction. Univ. Heart J. [Internet]. 2019 May 17 [cited 2026 Jul. 1];15(1):8-11. Available from: https://www.banglajol.info/index.php/UHJ/article/view/41438