@misc{indiciae481154f29985,
  title = {Population-based cohort studies.},
  author = {M Szklo},
  year = {1998},
  doi = {10.1093/oxfordjournals.epirev.a017974},
  url = {https://pubmed.ncbi.nlm.nih.gov/9762511/},
  note = {Source identifier: 9762511}
}