@misc{indiciae8364f8d1bceb,
  title = {[Trocar for abdominal puncture].},
  author = {C E CASTENS},
  year = {1957},
  doi = {10.1055/s-0028-1116889},
  url = {https://pubmed.ncbi.nlm.nih.gov/13461644/},
  note = {Source identifier: 13461644}
}