@misc{indiciaebd67b12dcf5c,
  title = {Patulous eustachian tube identification using tympanometry.},
  author = {D F Henry and J R DiBartolomeo},
  year = {1993},
  url = {https://pubmed.ncbi.nlm.nih.gov/8422485/},
  note = {Source identifier: 8422485}
}