@misc{indiciaec26128c0bc36,
  title = {Early experience with percutaneous nephrolithotomy.},
  author = {K Lehtoranta and O Lindell and S Rannikko and T Lehtonen},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2624406/},
  note = {Source identifier: 2624406}
}