@misc{indiciaeeece4fc2105b,
  title = {Severe head injuries.},
  author = {D A Buxton Hopkin},
  year = {1968},
  doi = {10.1016/s0140-6736(68)91274-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/4170929/},
  note = {Source identifier: 4170929}
}