@misc{indiciae0a598b857a38,
  title = {[Functional disorders in obstructive respiratory tract diseases].},
  author = {K Rasche and H P Hoffarth and W T Ulmer},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2092484/},
  note = {Source identifier: 2092484}
}