@misc{indiciaef25920b8b756,
  title = {Three simultaneous major sleep disorders.},
  author = {A B Douglass and P Hays},
  year = {1987},
  doi = {10.1177/070674378703200111},
  url = {https://pubmed.ncbi.nlm.nih.gov/3815255/},
  note = {Source identifier: 3815255}
}