@misc{indiciaecdd5be1fd199,
  title = {Discordant rheumatoid factor values for reference controls.},
  author = {A C Lu and C S Pierce and W R Bartholomew and C B Kalinka},
  year = {1985},
  url = {https://pubmed.ncbi.nlm.nih.gov/3902290/},
  note = {Source identifier: 3902290}
}