@misc{indiciaefd22f918df47,
  title = {[Modified method of sparing diagnostic pneumoperitoneum].},
  author = {I S Petrova and V I Iatsyk and B S Kozhukh and A O Bodrov},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/524837/},
  note = {Source identifier: 524837}
}