@misc{indiciae98f4e3914ef7,
  title = {Postoperative cognitive dysfunction in the elderly.},
  author = {A Ní Chonchubhair and S O'Keeffe},
  year = {1998},
  doi = {10.1016/s0140-6736(05)78840-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/9652697/},
  note = {Source identifier: 9652697}
}