@misc{indiciae3ed10702f039,
  title = {Ear canal collapse: a case presentation.},
  author = {J P Penrod},
  doi = {10.1097/00003446-198103000-00006},
  url = {https://pubmed.ncbi.nlm.nih.gov/7227679/},
  note = {Source identifier: 7227679}
}