@misc{indiciae6f827c2cd5ff,
  title = {Two liquid and lyophilized control materials compared.},
  author = {H George and P E Garrett and S R Kurtz},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6627652/},
  note = {Source identifier: 6627652}
}