@misc{indiciae9bd8293926fb,
  title = {NK cell evolution: studies on Xenopus.},
  author = {T L Horton and P Ritchie and M D Watson and J D Horton},
  year = {1997},
  doi = {10.1042/bst025263s},
  url = {https://pubmed.ncbi.nlm.nih.gov/9191307/},
  note = {Source identifier: 9191307}
}