@misc{indiciae26bb3e19bd8c,
  title = {Nicotine: a precursor for carcinogens.},
  author = {D Hoffmann and E J Lavoie and S S Hecht},
  year = {1985},
  doi = {10.1016/0304-3835(85)90174-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/3971354/},
  note = {Source identifier: 3971354}
}