@misc{indiciae3ed0d0a63b99,
  title = {Rat embryo cells in complement fixation tests for murine leukemia virus.},
  author = {J S Rhim and R J Huebner},
  year = {1970},
  doi = {10.1038/226646a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4315549/},
  note = {Source identifier: 4315549}
}