@misc{indiciaecf01da348a00,
  title = {Hospital costs.},
  author = {R A Straetz},
  year = {1979},
  doi = {10.1215/03616878-3-4-449},
  url = {https://pubmed.ncbi.nlm.nih.gov/429780/},
  note = {Source identifier: 429780}
}