@misc{indiciaef4a5d17c44c5,
  title = {What physicians should know about respirators.},
  author = {H KENT},
  year = {1957},
  doi = {10.1097/00007611-195750120-00011},
  url = {https://pubmed.ncbi.nlm.nih.gov/13495703/},
  note = {Source identifier: 13495703}
}