@misc{indiciae5afe6568c7a7,
  title = {Changes in renal function associated with operations.},
  author = {P P Figdor and G Höltl and F Zekert and B Zinnbauer},
  year = {1972},
  doi = {10.1007/bf02081833},
  url = {https://pubmed.ncbi.nlm.nih.gov/4669637/},
  note = {Source identifier: 4669637}
}