@misc{indiciae1617954edab2,
  title = {Intussusception of the appendix.},
  author = {R H Down and T Bates},
  year = {1973},
  doi = {10.1002/bjs.1800600809},
  url = {https://pubmed.ncbi.nlm.nih.gov/4724202/},
  note = {Source identifier: 4724202}
}