@misc{indiciae6cfebafeef0f,
  title = {Sphenoidal sinusitis secondary to malignant external otitis.},
  author = {R Youngs and J Bagley},
  year = {1986},
  doi = {10.1017/s0022215100099254},
  url = {https://pubmed.ncbi.nlm.nih.gov/3512749/},
  note = {Source identifier: 3512749}
}