@misc{indiciae2d3cf283342c,
  title = {Pyoderma gangrenosum after cholecystectomy.},
  author = {A J Carr and R C Percival and K Rogers and C T Harrington},
  year = {1986},
  doi = {10.1136/bmj.292.6522.729},
  url = {https://pubmed.ncbi.nlm.nih.gov/2937506/},
  note = {Source identifier: 2937506}
}