@misc{indiciae676254d18e9b,
  title = {A hospital discharge system.},
  author = {G K Freeman},
  year = {1973},
  doi = {10.1016/s0140-6736(73)92318-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4124934/},
  note = {Source identifier: 4124934}
}