@misc{indiciae4be3576849cd,
  title = {B-cell differentiation in immunodeficiency.},
  author = {C Matuchansky},
  year = {1978},
  doi = {10.1056/nejm197811232992115},
  url = {https://pubmed.ncbi.nlm.nih.gov/309096/},
  note = {Source identifier: 309096}
}