@misc{indiciae2a4c1fcf51ed,
  title = {Exostoses in the external auditory canals.},
  author = {J B Gregg and W M Bass},
  year = {1970},
  doi = {10.1177/000348947007900415},
  url = {https://pubmed.ncbi.nlm.nih.gov/5526993/},
  note = {Source identifier: 5526993}
}