@misc{indiciae8a1edf6a53e7,
  title = {Postcoital pneumoperitoneum.},
  author = {J Apesos and J K Srivastava and C Williams and R J Patton},
  year = {1980},
  doi = {10.1097/00006250-198003001-00015},
  url = {https://pubmed.ncbi.nlm.nih.gov/7360449/},
  note = {Source identifier: 7360449}
}