@misc{indiciae7bdd3bb6cfb7,
  title = {Removing obstructed balloon catheter.},
  author = {S C Sood and H Sahota},
  year = {1972},
  doi = {10.1136/bmj.4.5842.735-d},
  url = {https://pubmed.ncbi.nlm.nih.gov/4646863/},
  note = {Source identifier: 4646863}
}