@misc{indiciaec742cfca9cb4,
  title = {Cellular immunity and blocking serum activity in chimeric mice.},
  author = {I Hellström and K E Hellström and J J Trentin},
  year = {1973},
  doi = {10.1016/0008-8749(73)90183-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/4144408/},
  note = {Source identifier: 4144408}
}