@misc{indiciaed230d5854b09,
  title = {[ERCP and laparoscopic cholecystectomy].},
  author = {D A Andreasen and J F Larsen},
  year = {1998},
  url = {https://pubmed.ncbi.nlm.nih.gov/9719742/},
  note = {Source identifier: 9719742}
}