@misc{indiciae49e1d9332c7e,
  title = {Thoracic sonography.},
  author = {C S Krejci and E J Trent and T Dubinsky},
  year = {2001},
  url = {https://pubmed.ncbi.nlm.nih.gov/11513766/},
  note = {Source identifier: 11513766}
}