@misc{indiciaecef51a7eea75,
  title = {Hyperventilation syndrome.},
  author = {L P Malmberg and K Tamminen and A R Sovijärvi},
  year = {2001},
  doi = {10.1136/thorax.56.1.84d},
  url = {https://pubmed.ncbi.nlm.nih.gov/11193487/},
  note = {Source identifier: 11193487}
}