@misc{indiciaec4f7e46310f6,
  title = {Thymic involution: effect on T cell differentiation.},
  author = {K Hirokawa and T Makinodan},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/1092757/},
  note = {Source identifier: 1092757}
}