@misc{indiciae3ed87db49944,
  title = {Time for quality assurance.},
  author = {P Gay},
  year = {1991},
  doi = {10.1097/00006247-199101000-00019},
  url = {https://pubmed.ncbi.nlm.nih.gov/1986332/},
  note = {Source identifier: 1986332}
}