Chudhary, Shafiq Ahmad, Shahid Imtiaz, and Nedal Iqbal. “Laboratory Detection of Novel Corona Virus 2019 Using Polymerase Chain Reaction”. The International Journal of Frontier Sciences 4, no. 2 (February 1, 2020): 101. Accessed December 23, 2024. https://publie.frontierscienceassociates.com.pk/index.php/tijfs/article/view/5.