@misc{indiciaec8b571936090,
  title = {Abdominal surgery.},
  author = {C E WELCH},
  year = {1952},
  doi = {10.1056/nejm195206192462504},
  url = {https://pubmed.ncbi.nlm.nih.gov/14941255/},
  note = {Source identifier: 14941255}
}