@misc{indiciae7e1a5612e5ca,
  title = {Frequent ED users: patterns of use over time.},
  author = {T Kne and R Young and L Spillane},
  year = {1998},
  doi = {10.1016/s0735-6757(98)90166-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/9827738/},
  note = {Source identifier: 9827738}
}