@misc{indiciae00591b17eee7,
  title = {[Data on methods in methacholine inhalation provocation tests (dose-response relationship)].},
  author = {J Schlegel},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1946277/},
  note = {Source identifier: 1946277}
}