@misc{indiciae8271f2749164,
  title = {Diagnostic techniques in chronic sinusitis: endoscopy, sinusomanometry.},
  author = {B Bertrand and S Collet and C Betsch and P Rombaux and P Eloy},
  year = {1997},
  url = {https://pubmed.ncbi.nlm.nih.gov/9444374/},
  note = {Source identifier: 9444374}
}