@misc{indiciaea16123db0db8,
  title = {[The breathing casette; a useful aide in hyperventilation].},
  author = {W P Boellaard and D J van Doorninck and A C Roldaan and H C van Klink},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1902913/},
  note = {Source identifier: 1902913}
}