@misc{indiciaeca1081ff1b68,
  title = {Colorectal surgery.},
  author = {Elisa Birnbaum},
  year = {2007},
  doi = {10.1016/j.amjsurg.2006.10.001},
  url = {https://pubmed.ncbi.nlm.nih.gov/17188104/},
  note = {Source identifier: 17188104}
}