@misc{indiciae91f3603dc1ae,
  title = {[Chronic suppurative polypous maxillary sinusitis caused by a retained tooth].},
  author = {F B Boltabaev and N V Saĭnazarov},
  url = {https://pubmed.ncbi.nlm.nih.gov/2316124/},
  note = {Source identifier: 2316124}
}