@misc{indiciae141c76c9b6ac,
  title = {[New endoscopic therapeutic procedures].},
  author = {A May and R Jakobs and C Ell and J F Riemann},
  year = {2001},
  doi = {10.1007/s001080050784},
  url = {https://pubmed.ncbi.nlm.nih.gov/11326732/},
  note = {Source identifier: 11326732}
}