@misc{indiciae0d89a6ff5460,
  title = {Quality assurance. Count, compare and change.},
  author = {J McCall},
  doi = {10.7748/ns.7.11.8.s74},
  url = {https://pubmed.ncbi.nlm.nih.gov/1489696/},
  note = {Source identifier: 1489696}
}