@misc{indiciaeec8580a11d61,
  title = {[Hearing after tympanomastoidectomy].},
  author = {Y Shirahata},
  year = {1986},
  doi = {10.3950/jibiinkoka.89.47},
  url = {https://pubmed.ncbi.nlm.nih.gov/3701487/},
  note = {Source identifier: 3701487}
}