@article{young2007-17446616,
  author  = {Young, John B. and Inouye, Sharon K.},
  title   = {{Delirium in older people}},
  journal = {BMJ},
  year    = {2007},
  doi     = {10.1136/bmj.39169.706574.ad},
  pmid    = {17446616},
  url     = {https://doi.org/10.1136/bmj.39169.706574.ad}
}