@misc{indiciaead4bf900d01f,
  title = {[Fecaliths in the vermiform appendix].},
  author = {T T Kushniruk and M S Medvedeva},
  year = {1972},
  url = {https://pubmed.ncbi.nlm.nih.gov/5018813/},
  note = {Source identifier: 5018813}
}