@misc{indiciaeb5ee36e5062f,
  title = {Urologic surgery.},
  author = {E E Fraley and D F Paulson},
  year = {1969},
  doi = {10.1056/nejm196908142810706},
  url = {https://pubmed.ncbi.nlm.nih.gov/4307467/},
  note = {Source identifier: 4307467}
}