@misc{indiciae5270ac07ae73,
  title = {Problems and prediction in survival-data analysis.},
  author = {R Henderson},
  year = {1995},
  doi = {10.1002/sim.4780140208},
  url = {https://pubmed.ncbi.nlm.nih.gov/7754264/},
  note = {Source identifier: 7754264}
}