@misc{indiciae1eae72edf222,
  title = {Correlation between lung function and tracheobronchial collapse.},
  author = {M Reinert and F Steurich},
  year = {1976},
  doi = {10.1159/000193687},
  url = {https://pubmed.ncbi.nlm.nih.gov/1244683/},
  note = {Source identifier: 1244683}
}