@misc{indiciaebf78a6ebcd19,
  title = {Postoperative cholecystitis.},
  author = {R J Howard and J P Delaney},
  year = {1972},
  doi = {10.1007/bf02232293},
  url = {https://pubmed.ncbi.nlm.nih.gov/4554147/},
  note = {Source identifier: 4554147}
}