@misc{indiciaebd19f2940101,
  title = {Direct laparoscopic entry using a sharp and dull trocar technique.},
  author = {S G Kaali and D H Barad},
  year = {1997},
  doi = {10.1016/s0029-7844(97)84260-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/8990460/},
  note = {Source identifier: 8990460}
}