Delirium in the elderly: the importance of accurate diagnosis.

@article{Richins2006DeliriumIT,
  title={Delirium in the elderly: the importance of accurate diagnosis.},
  author={M Richins and Ignasi Agell},
  journal={British journal of hospital medicine},
  year={2006},
  volume={67 1},
  pages={46; author reply 46}
}