@misc{indiciae10ce7b7dad69,
  title = {Epidemiology.},
  author = {G Wallach},
  year = {1971},
  doi = {10.2105/ajph.61.12.2338},
  url = {https://pubmed.ncbi.nlm.nih.gov/5128603/},
  note = {Source identifier: 5128603}
}