@misc{indiciae98fdb19eefe8,
  title = {Coal and the lung.},
  author = {A Seaton},
  year = {1983},
  doi = {10.1136/thx.38.4.241},
  url = {https://pubmed.ncbi.nlm.nih.gov/6867974/},
  note = {Source identifier: 6867974}
}