@misc{indiciae84f8b98cfa68,
  title = {Bacteria in chronic maxillary sinusitis.},
  author = {P Karma and L Jokipii and P Sipilä and J Luotonen and A M Jokipii},
  year = {1979},
  doi = {10.1001/archotol.1979.00790190012003},
  url = {https://pubmed.ncbi.nlm.nih.gov/313206/},
  note = {Source identifier: 313206}
}