@misc{indiciae32430e7aa679,
  title = {[Cholelithiasis and gallbladder neoplasms].},
  author = {J Voltas and G Zornoza and H Ortiz},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5574263/},
  note = {Source identifier: 5574263}
}