RT PCR Detection and Propagation of Respiratory Syncytial Virus in Human Lung Carcinoma Cells (A549) cell line. Iraqi Journal of Science [Internet]. 2023 Jul. 2 [cited 2024 May 19];56(1A):69-74. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/10597