@misc{indiciae6a16aa0cd365,
  title = {[Common bile duct calculi].},
  author = {J Zalewski and E Bernacki and E Szelag and H Dadan},
  year = {1976},
  url = {https://pubmed.ncbi.nlm.nih.gov/1264866/},
  note = {Source identifier: 1264866}
}