@misc{indiciae7b6dbb6c689d,
  title = {Epithelial-thymocyte interactions in human thymus.},
  author = {K H Singer and B F Haynes},
  year = {1987},
  doi = {10.1016/0198-8859(87)90027-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/3500157/},
  note = {Source identifier: 3500157}
}