@misc{indiciae7b1597d079b8,
  title = {Pulmonary contusion. A continuing management problem.},
  author = {J L Ratliff and J R Fletcher and C J Kopriva and C Atkins and J W Aussem},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5093819/},
  note = {Source identifier: 5093819}
}