@misc{indiciaeb52d04c262ba,
  title = {Lung function testing in adults with preferential nasal breathing.},
  author = {C F Stanford and B Martin and D P Nicholls and D Watson},
  year = {1992},
  doi = {10.1136/thx.47.9.719},
  url = {https://pubmed.ncbi.nlm.nih.gov/1440466/},
  note = {Source identifier: 1440466}
}