@misc{indiciae92bd56531bf2,
  title = {Intussusception of the appendix.},
  author = {M M Velik},
  year = {1978},
  doi = {10.5694/j.1326-5377.1978.tb131309.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/683103/},
  note = {Source identifier: 683103}
}