Waqar MA, Riaz T, Munir M, Ashfaq A, Zulfiqar H, Sandhu M, Mahmood A, Zahir Durrani F, Faheem S, Tayyab S. COVID-19 and Various Comorbidities: A Review: COVID-19 and Various Comorbidities. PJHS-Lahore [Internet]. 2023 Jan. 31 [cited 2024 Nov. 21];4(01):02-7. Available from: https://mail.thejas.com.pk/index.php/pjhs/article/view/485