@misc{indiciaee3ac09c5fc91,
  title = {Production of chemotactic activity in mixed leukocyte cultures: maximum effect caused by H-2I region disparity.},
  author = {H T Cheung and G Sundharadas},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/158613/},
  note = {Source identifier: 158613}
}