@misc{indiciae824b37757117,
  title = {[Do we need polysomnography in insomnia?].},
  author = {D Schneider-Helmert},
  year = {2003},
  doi = {10.1024/0369-8394.92.48.2061},
  url = {https://pubmed.ncbi.nlm.nih.gov/14694544/},
  note = {Source identifier: 14694544}
}