@misc{indiciae68fddfb795b5,
  title = {Asthma in runners.},
  author = {H Tikkanen and I Helenius},
  year = {1994},
  doi = {10.1136/bmj.309.6961.1087},
  url = {https://pubmed.ncbi.nlm.nih.gov/7950759/},
  note = {Source identifier: 7950759}
}