@misc{indiciaef3ef30c15900,
  title = {Refining multimodal therapy for rectal cancer.},
  author = {H Nelson and D J Sargent},
  year = {2001},
  doi = {10.1056/nejm200108303450910},
  url = {https://pubmed.ncbi.nlm.nih.gov/11547725/},
  note = {Source identifier: 11547725}
}