@misc{indiciae3c47f04d512b,
  title = {[Zenker's diverticulum. External or endoscopic surgery?].},
  author = {M Hamoir and P Rombaux},
  year = {1997},
  url = {https://pubmed.ncbi.nlm.nih.gov/9380630/},
  note = {Source identifier: 9380630}
}