@misc{indiciae74d88fe995a4,
  title = {Open versus laparoscopic cholecystectomy: an initial analysis.},
  author = {B F Gilchrist and A A Vlessis and G A Kay and K Swartz and D Dennis},
  year = {1991},
  doi = {10.1089/lps.1991.1.193},
  url = {https://pubmed.ncbi.nlm.nih.gov/1834268/},
  note = {Source identifier: 1834268}
}