@misc{indiciaeb5a35ade6b6a,
  title = {Hospital staffing structure.},
  author = {R Williams},
  year = {1970},
  doi = {10.1016/s0140-6736(70)90669-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4189325/},
  note = {Source identifier: 4189325}
}