@misc{indiciae992bcf36880e,
  title = {Defining quit attempts: what difference does a day make?},
  author = {Matthew J Carpenter and John R Hughes},
  year = {2005},
  doi = {10.1111/j.1360-0443.2004.00952.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/15679756/},
  note = {Source identifier: 15679756}
}