@misc{indiciaebcc7e1323d7b,
  title = {[Endoscopic papillotomy, alternative or supplement? (Study on 60 cases)].},
  author = {U Bangerter and M Schlup and U Scheurer and W H Häcki and L Witzel and F Halter},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/524967/},
  note = {Source identifier: 524967}
}