@misc{indiciae069080973951,
  title = {Bidirectional vena cava filter placement.},
  author = {A Kerr and D C Boxer},
  year = {1995},
  doi = {10.1016/s0741-5214(95)70021-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/7563413/},
  note = {Source identifier: 7563413}
}