@misc{indiciae50205699e7dd,
  title = {Freedom to box.},
  author = {N Warburton},
  year = {1998},
  doi = {10.1136/jme.24.1.56},
  url = {https://pubmed.ncbi.nlm.nih.gov/9549684/},
  note = {Source identifier: 9549684}
}