@misc{indiciaee5f74c130ce6,
  title = {Letter: Cigarette sales.},
  author = {M Daube},
  year = {1976},
  doi = {10.1016/s0140-6736(76)92265-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/57492/},
  note = {Source identifier: 57492}
}