@misc{indiciae0cc340e7c970,
  title = {Endoluminal surgery.},
  author = {H Spivak and J G Hunter},
  year = {1997},
  doi = {10.1007/s004649900355},
  url = {https://pubmed.ncbi.nlm.nih.gov/9094269/},
  note = {Source identifier: 9094269}
}