@misc{indiciaea68a4815b23c,
  title = {Nasal provocation.},
  author = {U Pipkorn},
  year = {1988},
  doi = {10.1007/bf02915037},
  url = {https://pubmed.ncbi.nlm.nih.gov/3052775/},
  note = {Source identifier: 3052775}
}