@misc{indiciaeafc084bd2db8,
  title = {Acute confusion in the elderly.},
  author = {P W Choo and K S Lee and R E Owen and F J Jayaratnam},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/2017713/},
  note = {Source identifier: 2017713}
}