@misc{indiciae9bda9e194353,
  title = {Narcolepsy and schizophrenia.},
  author = {K C Ullman},
  year = {1977},
  doi = {10.1176/ajp.134.7.822b},
  url = {https://pubmed.ncbi.nlm.nih.gov/869071/},
  note = {Source identifier: 869071}
}