@misc{indiciaeb70ac159ec11,
  title = {Interventional procedures in the upper urinary tract.},
  author = {M P Banner and P Ramchandani and H M Pollack},
  doi = {10.1007/bf02578450},
  url = {https://pubmed.ncbi.nlm.nih.gov/1933974/},
  note = {Source identifier: 1933974}
}