@misc{indiciae01cad0a8bfff,
  title = {Radon and smokers.},
  author = {W H Ellett},
  year = {1988},
  doi = {10.1038/336512c0},
  url = {https://pubmed.ncbi.nlm.nih.gov/3200301/},
  note = {Source identifier: 3200301}
}