@misc{indiciaed5a401e9c562, title = {An intraleader open reading frame is selected from a hypervariable 5' terminus during persistent infection by the bovine coronavirus.}, author = {M A Hofmann and S D Senanayake and D A Brian}, year = {1993}, doi = {10.1007/978-1-4615-2996-5\_17}, url = {https://pubmed.ncbi.nlm.nih.gov/8209714/}, note = {Source identifier: 8209714} }