@misc{indiciae1c47628126e7,
  title = {How many nurses are enough?},
  author = {Heather McClelland},
  year = {2006},
  doi = {10.1016/j.aaen.2006.11.006},
  url = {https://pubmed.ncbi.nlm.nih.gov/17188874/},
  note = {Source identifier: 17188874}
}