@misc{indiciaed0310fcd9bf5,
  title = {Immunological tolerance in germinal centres.},
  author = {B Pulendran and R van Driel and G J Nossal},
  year = {1997},
  doi = {10.1016/s0167-5699(97)80011-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/9018971/},
  note = {Source identifier: 9018971}
}