@misc{indiciae7a3a69856cbe,
  title = {[Routine gastroscopy before cholecystectomy].},
  author = {D Rassek and J Osswald and W Stock},
  year = {1988},
  url = {https://pubmed.ncbi.nlm.nih.gov/3396447/},
  note = {Source identifier: 3396447}
}