@misc{indiciae6fa3aeea31d8,
  title = {Smoking at work.},
  author = {P Whidden},
  year = {1987},
  doi = {10.1016/s0140-6736(87)90998-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/2887764/},
  note = {Source identifier: 2887764}
}