@misc{indiciaee565364b9415,
  title = {A human soluble suppressor factor affecting lymphocyte responses in vitro.},
  author = {L Shou and S A Schwartz and R A Good and R Peng and C L Chen},
  year = {1980},
  doi = {10.1073/pnas.77.10.6096},
  url = {https://pubmed.ncbi.nlm.nih.gov/6449702/},
  note = {Source identifier: 6449702}
}