@misc{indiciaedec97351f4cb,
  title = {[Difficult catheterization].},
  author = {O Leleu and F Simon and J Y Montaigut and F Vaylet and P L'Her},
  year = {1998},
  url = {https://pubmed.ncbi.nlm.nih.gov/9769995/},
  note = {Source identifier: 9769995}
}