@misc{indiciaef8b86895c556,
  title = {A dependent drainage balloon catheter.},
  author = {G R Roberts},
  year = {1967},
  doi = {10.1016/s0022-5347(17)62947-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/6065521/},
  note = {Source identifier: 6065521}
}