@misc{indiciaee4493d39639c,
  title = {Tuberculosis as a world problem: the current epidemiological position.},
  author = {D R Thomson},
  year = {1974},
  doi = {10.1177/004947557400400404},
  url = {https://pubmed.ncbi.nlm.nih.gov/4458159/},
  note = {Source identifier: 4458159}
}