@misc{indiciae0791ee1f383b,
  title = {Caval umbrella causing obstructive uropathy.},
  author = {D Flanagan and T Creasy and F Chataway and D Kerr},
  year = {1996},
  doi = {10.1136/pgmj.72.846.235},
  url = {https://pubmed.ncbi.nlm.nih.gov/8733535/},
  note = {Source identifier: 8733535}
}