@misc{indiciaeaef7c6ccc881,
  title = {Quality-control programs in clinical chemistry.},
  author = {G F Grannis and T E Caragher},
  year = {1977},
  doi = {10.3109/10408367709151688},
  url = {https://pubmed.ncbi.nlm.nih.gov/332443/},
  note = {Source identifier: 332443}
}