@misc{indiciaeb3c9ed1c08f2,
  title = {[Appendectomy from Payr's viewpoint].},
  author = {W Engel and C Vorster},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5554816/},
  note = {Source identifier: 5554816}
}