@misc{indiciae73a21ba3b455,
  title = {Fiber optics in medicine.},
  author = {J A Goldman and S Bereskin and C Shackney},
  year = {1965},
  doi = {10.1056/nejm196512302732708},
  url = {https://pubmed.ncbi.nlm.nih.gov/5322326/},
  note = {Source identifier: 5322326}
}