@misc{indiciaee0f128ec4624,
  title = {J chain in malignant human IgG immunocytes.},
  author = {P Brandtzaeg and P Berdal},
  year = {1975},
  doi = {10.1111/j.1365-3083.1975.tb02643.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/810883/},
  note = {Source identifier: 810883}
}