Sidra Jabeen, Humaira Fayyaz Khan, Samia Sarwar, Mehvish Ashfaq, Ayesha Zafar, Ummara Aslam, Shmyla Hamid. Protective Effect of Vitamin-D Supplementation in Patients of Acute Coronary Syndrome During COVID-19 Pandemic. Pakistan Journal of Medical & Health Sciences [Internet]. 2022 May 22 [cited 2024 Nov. 21];16(04):682. Available from: https://mail.pjmhsonline.com/index.php/pjmhs/article/view/956