@misc{indiciae37cc5d19b816,
  title = {A residency-based information system.},
  author = {J W Murphy and N W James and P A Williams and R S Hillman},
  year = {1990},
  doi = {10.7326/0003-4819-112-12-961},
  url = {https://pubmed.ncbi.nlm.nih.gov/2187395/},
  note = {Source identifier: 2187395}
}