@misc{indiciae6c738bca01ae,
  title = {Enhancing validity: what counts as an asthma attack?},
  author = {R Aroni and D Goeman and K Stewart and F Thien and S Sawyer and M Abramson and J Douglass},
  year = {2004},
  doi = {10.1081/jas-200027980},
  url = {https://pubmed.ncbi.nlm.nih.gov/15584632/},
  note = {Source identifier: 15584632}
}