@misc{indiciae639af734ee10,
  title = {[Immunological study on the middle ear effusion].},
  author = {M Yamaguchi and T Ishikawa and Y Iida and T Kitamura},
  year = {1969},
  url = {https://pubmed.ncbi.nlm.nih.gov/4982529/},
  note = {Source identifier: 4982529}
}