@misc{indiciaefaea7e9b239e,
  title = {Bronchial reactivity and immunotherapy.},
  author = {P S Norman},
  year = {1978},
  doi = {10.1016/0091-6749(78)90047-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/641263/},
  note = {Source identifier: 641263}
}