@misc{indiciae2726661d6a86,
  title = {Smoothing methods for epidemiologic analysis.},
  author = {M R Segal and S T Weiss and F E Speizer and I B Tager},
  year = {1988},
  doi = {10.1002/sim.4780070507},
  url = {https://pubmed.ncbi.nlm.nih.gov/3387719/},
  note = {Source identifier: 3387719}
}