@misc{indiciaefc8eb6ca7770,
  title = {Letter: Isolation system for general hospitals.},
  author = {A G Ironside},
  year = {1974},
  doi = {10.1136/bmj.2.5917.501-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/4834111/},
  note = {Source identifier: 4834111}
}