@misc{indiciae9d0d963e9e87,
  title = {Computing the Cox model for case cohort designs.},
  author = {T M Therneau and H Li},
  year = {1999},
  doi = {10.1023/a:1009691327335},
  url = {https://pubmed.ncbi.nlm.nih.gov/10408179/},
  note = {Source identifier: 10408179}
}