@misc{indiciaecc215a210a02,
  title = {Epidemiologic screening: a method to add efficiency to epidemiologic research.},
  author = {C Lawrence and P Greenwald},
  year = {1977},
  doi = {10.1093/oxfordjournals.aje.a112422},
  url = {https://pubmed.ncbi.nlm.nih.gov/868862/},
  note = {Source identifier: 868862}
}