Gautam, N. C. ., R. Joshi, M. . Aryal, R. . Pradhan, and R. B. . Timala. “A Cardiac Hydatid Cyst; Four Years of Postoperative Follow up”. Nepalese Heart Journal, vol. 19, no. 1, May 2022, pp. 75-78, doi:10.3126/njh.v19i1.45311.