Regmi, S R, B M Dhital, and B Sharma. “Is a Cardiac Catheterization Procedure at Hospitals Without on-Site Surgical Backup Safe?”. Journal of Chitwan Medical College 6, no. 1 (February 16, 2017): 7–11. Accessed December 6, 2025. https://www.nepjol.info/index.php/JCMC/article/view/16572.