@misc{indiciae1a0ea1077b1f,
  title = {Interventional endoscopy.},
  author = {C K McSherry and M Cwern and H Ferstenberg and A Ghazi and D H Sekons and H Shinya and W W Wolff},
  year = {1985},
  doi = {10.1016/0011-3840(85)90013-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/3896668/},
  note = {Source identifier: 3896668}
}