@misc{indiciae191363f5bd26,
  title = {Physiologic changes during CO2 and N2O pneumoperitoneum in diagnostic laparoscopy. A comparative study.},
  author = {M F El-Minawi and O Wahbi and I S El-Bagouri and M Sharawi and S Y El-Mallah},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/6456344/},
  note = {Source identifier: 6456344}
}