@misc{indiciaeb1c9d39dbf72,
  title = {Risk factors for gallbladder perforation.},
  author = {J J Roslyn and J E Thompson and H Darvin and L DenBesten},
  year = {1987},
  url = {https://pubmed.ncbi.nlm.nih.gov/3605024/},
  note = {Source identifier: 3605024}
}