@misc{indiciaec8a990286460,
  title = {Airway hyperresponsiveness by methacholine challenge testing following negative exercise challenge.},
  author = {Linda L Brown and Bryan L Martin and Michael J Morris},
  year = {2004},
  doi = {10.1081/jas-120037656},
  url = {https://pubmed.ncbi.nlm.nih.gov/15360064/},
  note = {Source identifier: 15360064}
}