@misc{indiciaeacd832864936,
  title = {Protection afforded by cycle helmets.},
  author = {F McDermott and J Lane},
  year = {1994},
  doi = {10.1136/bmj.309.6958.877b},
  url = {https://pubmed.ncbi.nlm.nih.gov/7950635/},
  note = {Source identifier: 7950635}
}