@misc{indiciae106bd1da53bc,
  title = {Concurrent quality assurance.},
  author = {H T Oyama},
  year = {1978},
  doi = {10.1056/nejm197809212991221},
  url = {https://pubmed.ncbi.nlm.nih.gov/683250/},
  note = {Source identifier: 683250}
}