@misc{indiciae72fcefe5158c,
  title = {Credentialing issues in emergency ultrasonography.},
  author = {R Lanoix},
  year = {1997},
  doi = {10.1016/s0733-8627(05)70339-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/9391499/},
  note = {Source identifier: 9391499}
}