@misc{indiciaebf9ef7fa45ab,
  title = {Spontaneous pneumoperitoneum.},
  author = {A R WRIGHT},
  year = {1959},
  doi = {10.1001/archsurg.1959.04320030144025},
  url = {https://pubmed.ncbi.nlm.nih.gov/13626363/},
  note = {Source identifier: 13626363}
}