@misc{indiciae75408463d691,
  title = {Pta--a new private antigen.},
  author = {L B Pinder and J M Staveley and R Douglas and L Kornstad},
  year = {1969},
  doi = {10.1111/j.1423-0410.1969.tb00400.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/5359400/},
  note = {Source identifier: 5359400}
}