@misc{indiciaedb7451cc723d,
  title = {Sinusitis in children.},
  author = {I J Polk},
  year = {1992},
  doi = {10.1056/nejm199207093270214},
  url = {https://pubmed.ncbi.nlm.nih.gov/1603127/},
  note = {Source identifier: 1603127}
}