@misc{indiciaef8ad623a8f49,
  title = {[Osteoplastic epitympanotomy].},
  author = {H L Wullstein and S R Wullstein},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4274655/},
  note = {Source identifier: 4274655}
}