Uddin MJ, Ali M, Islam K, Choudhary A, Salam M, Rahman M, Ali MA, Raisuddin M, Islam MS, Shahabuddin M. Chronic total occlusions (CTO) in the field of Percutaneous Coronary interventions (PCI) is a challenge- the result of initial 25 cases. Nepalese Heart J. [Internet]. 2004 Dec. 30 [cited 2024 Dec. 27];3(3):27. Available from: https://nepjol.info./index.php/NHJ/article/view/26079