@misc{indiciaeee08169ad1a8,
  title = {[Laparoscopic cholangiography].},
  author = {G Gibertini and N Cortesi and G C Canossi and R Lodi and A Manenti},
  url = {https://pubmed.ncbi.nlm.nih.gov/4270398/},
  note = {Source identifier: 4270398}
}