@misc{indiciae126ddaae30e1,
  title = {Evaluation of Eustachian tube function.},
  author = {J Holmquist and L Olén},
  year = {1980},
  doi = {10.1017/s0022215100088411},
  url = {https://pubmed.ncbi.nlm.nih.gov/7359027/},
  note = {Source identifier: 7359027}
}