Naz, Subia, Amjad Ali, Abdur Rasheed, and Tanseer Ahmed. “Assessment of Non-Ischemic Chest Pain and Its Association With Socio-Demographic Characteristics Among Post Percutaneous Coronary Interventions (PCI) Patients : Non-Ischemic Chest Pain Among Post PCI Patient”. Pakistan Journal of Health Sciences 4, no. 11 (November 30, 2023): 132–137. Accessed May 21, 2024. https://thejas.com.pk/index.php/pjhs/article/view/1162.