@misc{indiciae74164b0d9891,
  title = {That most difficult year.},
  author = {J T Ungerleider},
  year = {1965},
  doi = {10.1176/ajp.122.5.542},
  url = {https://pubmed.ncbi.nlm.nih.gov/5835825/},
  note = {Source identifier: 5835825}
}