@misc{indiciae1c6a9fb42743,
  title = {Community medicine.},
  author = {C A Birt},
  year = {1979},
  doi = {10.1136/bmj.2.6183.213-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/466377/},
  note = {Source identifier: 466377}
}