@misc{indiciae67d42b66d2c7,
  title = {Provoked laryngeal dysfunction.},
  author = {M L Haapanen},
  year = {1990},
  doi = {10.1159/000266061},
  url = {https://pubmed.ncbi.nlm.nih.gov/2269461/},
  note = {Source identifier: 2269461}
}