Sohrabuzzaman, APIVI, R Islam, and M Towhiduzzaman. “Global Revascularization by Percutaneous Intervention”. Nepalese Heart Journal 3, no. 3 (December 30, 2004): 31. Accessed April 29, 2024. https://www.nepjol.info/index.php/NHJ/article/view/26085.