Syed Shahmeer Raza, Danial Tahir, Muhammad Hakim, Said Akbar Khan, Muhammad Ishtiaq, Rashid Ahmad, Nadia Qazi, Adeela Mustafa. “Assessment of Risk Factors of Covid-19 in Peshawar Pakistan: A Cross Sectional Study”. Annals of the Romanian Society for Cell Biology 25, no. 7 (September 15, 2021): 669–686. Accessed April 23, 2024. https://annalsofrscb.ro/index.php/journal/article/view/10048.