@misc{indiciaed6058f6b22c6,
  title = {Meta-analysis: methods for combining data to improve quantitative risk assessment.},
  author = {R M Putzrath and M E Ginevan},
  year = {1991},
  doi = {10.1016/0273-2300(91)90005-g},
  url = {https://pubmed.ncbi.nlm.nih.gov/1792352/},
  note = {Source identifier: 1792352}
}