@misc{indiciaef780ab4b3733,
  title = {[Implantable middle ear hearing aids].},
  author = {D F à Wengen},
  year = {2004},
  doi = {10.1024/0040-5930.61.1.47},
  url = {https://pubmed.ncbi.nlm.nih.gov/14998000/},
  note = {Source identifier: 14998000}
}