@misc{indiciae95d295e175df,
  title = {Retrograde mastoidectomy.},
  author = {John L Dornhoffer},
  year = {2006},
  doi = {10.1016/j.otc.2006.08.002},
  url = {https://pubmed.ncbi.nlm.nih.gov/17097436/},
  note = {Source identifier: 17097436}
}