@misc{indiciae33256d2f5723,
  title = {The case-control study as data missing by design: estimating risk differences.},
  author = {S Wacholder},
  year = {1996},
  doi = {10.1097/00001648-199603000-00007},
  url = {https://pubmed.ncbi.nlm.nih.gov/8834553/},
  note = {Source identifier: 8834553}
}