@misc{indiciae628a4bfef9ee,
  title = {Vocal cord dysfunction and wheezing.},
  author = {R M Niven and C A Pickering},
  year = {1991},
  doi = {10.1136/thx.46.9.688},
  url = {https://pubmed.ncbi.nlm.nih.gov/1948804/},
  note = {Source identifier: 1948804}
}