@misc{indiciaef2272f8455bd,
  title = {Persistent pneumoperitoneum after percutaneous endoscopic gastrostomy.},
  author = {H A Schnall and D B Falkenstein and R F Raicht},
  year = {1987},
  doi = {10.1016/s0016-5107(87)71573-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/3109994/},
  note = {Source identifier: 3109994}
}