Tagging along. RFID helps hospitals track assets and people.

@article{Davis2004TaggingAR,
  title={Tagging along. RFID helps hospitals track assets and people.},
  author={Steve Tousignant Tanith Korravai Joshua Gross Emmett Davis},
  journal={Health facilities management},
  year={2004},
  volume={17 12},
  pages={20-4}
}