@misc{indiciaebafe68ecda25,
  title = {Smoking and squash.},
  author = {A G Leitch and B J Kirby},
  year = {1973},
  doi = {10.1016/s0140-6736(73)92368-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/4125310/},
  note = {Source identifier: 4125310}
}