@misc{indiciae94cbcb1a477f,
  title = {Reticuloendothelial system cells modifying bacterial antigen specificity.},
  author = {B Heymer and O Haferkamp},
  year = {1971},
  doi = {10.1007/bf02121295},
  url = {https://pubmed.ncbi.nlm.nih.gov/5004548/},
  note = {Source identifier: 5004548}
}