@misc{indiciaea90f1789e272,
  title = {The ageing ear. A clinico-pathological classification.},
  author = {A Belal and A Glorig},
  year = {1987},
  doi = {10.1017/s0022215100103378},
  url = {https://pubmed.ncbi.nlm.nih.gov/3694029/},
  note = {Source identifier: 3694029}
}