@misc{indiciaecc02acb14023,
  title = {Percutaneous nephrostomy with immediate dilation.},
  author = {W L Gerber and R C Brown and D A Culp},
  year = {1981},
  doi = {10.1016/s0022-5347(17)54950-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/7206046/},
  note = {Source identifier: 7206046}
}