@misc{indiciae3bc92d7a02d4,
  title = {Visual field obstruction in single-puncture operative laparoscopy.},
  author = {M Borten and E A Friedman},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/2948016/},
  note = {Source identifier: 2948016}
}