@misc{indiciae2875e20be29f,
  title = {Skull X-rays after mild head injuries.},
  author = {B Jennett},
  year = {1987},
  doi = {10.1136/emj.4.3.133},
  url = {https://pubmed.ncbi.nlm.nih.gov/3689537/},
  note = {Source identifier: 3689537}
}