@misc{indiciaea62090c78822,
  title = {Validating a prognostic model.},
  author = {Michael W Kattan},
  year = {2006},
  doi = {10.1002/cncr.22314},
  url = {https://pubmed.ncbi.nlm.nih.gov/17075870/},
  note = {Source identifier: 17075870}
}