@misc{indiciaee4076484bc27, title = {Infectious type C viruses released by normal cat embryo cells.}, author = {G J Todaro and R E Benveniste and M M Lieber and D M Livingston}, year = {1973}, doi = {10.1016/0042-6822(73)90192-x}, url = {https://pubmed.ncbi.nlm.nih.gov/4126409/}, note = {Source identifier: 4126409} }