@misc{indiciae626aef29221e,
  title = {Conserving surgical instruments and operating room time.},
  author = {H A Johnson},
  year = {1973},
  doi = {10.1097/00006534-197301000-00027},
  url = {https://pubmed.ncbi.nlm.nih.gov/4687574/},
  note = {Source identifier: 4687574}
}