@misc{indiciaec96e35f7a102,
  title = {Extraperitoneal pneumography; a preliminary report.},
  author = {H L STEINBACH and R P LYON and E R MILLER and D R SMITH},
  year = {1951},
  url = {https://pubmed.ncbi.nlm.nih.gov/14870037/},
  note = {Source identifier: 14870037}
}