@misc{indiciae686587d0f873,
  title = {Functional NK assays using flow cytometry.},
  author = {S Papa and M Valentini},
  year = {1994},
  doi = {10.1016/s0091-679x(08)61075-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/7533240/},
  note = {Source identifier: 7533240}
}