@misc{indiciae4582f85956a5,
  title = {Developing a cost and outcome evaluation system.},
  author = {S Litsios},
  year = {1976},
  doi = {10.2190/pt8w-fkvp-ay85-2dwm},
  url = {https://pubmed.ncbi.nlm.nih.gov/820655/},
  note = {Source identifier: 820655}
}