@misc{indiciae16be2e413a1d,
  title = {Pollution: the nose and sinuses.},
  author = {D A Leopold},
  year = {1992},
  doi = {10.1177/019459989210600616},
  url = {https://pubmed.ncbi.nlm.nih.gov/1608638/},
  note = {Source identifier: 1608638}
}