@misc{indiciae8ced1bf79698,
  title = {The allergen challenge.},
  author = {T T Hansel and E M Erin and P J Barnes},
  year = {2002},
  doi = {10.1046/j.1365-2222.2002.01309.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/11929474/},
  note = {Source identifier: 11929474}
}