@misc{indiciae77764154b637,
  title = {Intrathymic tolerance and age.},
  author = {T Qian and C Ricordi and L Inverardi and R Alejandro},
  year = {1995},
  url = {https://pubmed.ncbi.nlm.nih.gov/8540013/},
  note = {Source identifier: 8540013}
}