@misc{indiciae59f6b1578180,
  title = {Nested case-control studies.},
  author = {V L Ernster},
  year = {1994},
  doi = {10.1006/pmed.1994.1093},
  url = {https://pubmed.ncbi.nlm.nih.gov/7845919/},
  note = {Source identifier: 7845919}
}