@misc{indiciae6cc0a79b6b50,
  title = {In vitro secondary response with specific antigens.},
  author = {W R Levis and A M Dattner},
  year = {1979},
  doi = {10.1016/0008-8749(79)90262-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/90556/},
  note = {Source identifier: 90556}
}