@misc{indiciaece49c0af0c8f,
  title = {Ear canal collapse. A review.},
  author = {J C Bess},
  year = {1971},
  doi = {10.1001/archotol.1971.00770060600009},
  url = {https://pubmed.ncbi.nlm.nih.gov/5548990/},
  note = {Source identifier: 5548990}
}