@misc{indiciaeee3e880611ec,
  title = {Measuring severity of illness: a reliability study.},
  author = {S D Horn and B Chachich and C Clopton},
  year = {1983},
  doi = {10.1097/00005650-198307000-00004},
  url = {https://pubmed.ncbi.nlm.nih.gov/6888027/},
  note = {Source identifier: 6888027}
}