Bahauddin Khan, Amir Taj Khan, Afnan Muhammad, Shah Sawar, Fouzia Rahman, Mahmood Ul Hassan. Long-Term Outcomes of Patients Undergoing Percutaneous Coronary Intervention (PCI) for Chronic Total Occlusions. Pakistan Journal of Medical & Health Sciences [Internet]. 2023 May 12 [cited 2024 Aug. 16];17(02):859. Available from: https://pjmhsonline.com/index.php/pjmhs/article/view/4633