@misc{indiciae6e6c2417e4c9,
  title = {[Contrast media in echography].},
  author = {L E Derchi and G Rizzatto and L Solbiati},
  year = {1992},
  url = {https://pubmed.ncbi.nlm.nih.gov/1410665/},
  note = {Source identifier: 1410665}
}