Increased viral titers and subtle changes in plaque morphology upon passage of SARS-CoV in cells from different species

Gillim-Ross, L., Heller, L. K., Olivieri, E. R., & Wentworth, D. E. (2006). Increased viral titers and subtle changes in plaque morphology upon passage of SARS-CoV in cells from different species. In Advances in Experimental Medicine and Biology (Vol. 581, pp. 259–263). Springer New York. https://doi.org/10.1007/978-0-387-33012-9_43