@misc{indiciae21ac75172cd4,
  title = {Cognitive impairment in the elderly.},
  author = {C K Beck and P Heacock and C G Rapp and V Shue},
  year = {1993},
  url = {https://pubmed.ncbi.nlm.nih.gov/8516177/},
  note = {Source identifier: 8516177}
}