@misc{indiciae78424e3c0732,
  title = {OR/RR nursing record improves care.},
  author = {P A Luttman},
  year = {1975},
  doi = {10.1016/s0001-2092(07)64496-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/1043696/},
  note = {Source identifier: 1043696}
}