@misc{indiciae1aea89e7b229,
  title = {Multi-analyte immunoassay.},
  author = {R P Ekins},
  year = {1989},
  doi = {10.1016/0731-7085(89)80079-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/2488616/},
  note = {Source identifier: 2488616}
}