@misc{indiciaed6a7f3a2fed8,
  title = {"Hard boiled egg" in the peritoneal cavity.},
  author = {J Janzen and K Rothenberger-Janzen and O Giannini},
  year = {1999},
  doi = {10.1016/s0140-6736(05)75905-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/10348021/},
  note = {Source identifier: 10348021}
}