@misc{indiciaecaf94f6e7fb6,
  title = {B lymphocyte progenitors in mouse bone marrow.},
  author = {D G Osmond and Y H Park},
  year = {1987},
  doi = {10.3109/08830188709044756},
  url = {https://pubmed.ncbi.nlm.nih.gov/3333782/},
  note = {Source identifier: 3333782}
}