@misc{indiciae797c5dff886c,
  title = {Endoscopy.},
  author = {E B BENEDICT},
  year = {1959},
  doi = {10.1056/nejm195903122601105},
  url = {https://pubmed.ncbi.nlm.nih.gov/13632924/},
  note = {Source identifier: 13632924}
}