@misc{indiciae9d153c708305,
  title = {Changes in cognitive functioning in elderly psychiatric patients.},
  author = {A Whitehead},
  year = {1977},
  doi = {10.1192/bjp.130.6.605},
  url = {https://pubmed.ncbi.nlm.nih.gov/871576/},
  note = {Source identifier: 871576}
}