@misc{indiciaefcb6ab3a1fd2,
  title = {Physicians and boxing.},
  author = {C J Hudson},
  year = {1980},
  doi = {10.1056/nejm198011273032222},
  url = {https://pubmed.ncbi.nlm.nih.gov/7421977/},
  note = {Source identifier: 7421977}
}