@misc{indiciae3f1f950f5f6a,
  title = {Interpretation and bias in case-crossover studies.},
  author = {D A Redelmeier and R J Tibshirani},
  year = {1997},
  doi = {10.1016/s0895-4356(97)00196-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/9393384/},
  note = {Source identifier: 9393384}
}