@misc{indiciae196e0ffd5a71,
  title = {The upper urinary tract.},
  author = {J N Longrigg},
  year = {1982},
  doi = {10.1111/j.1365-2125.1982.tb01406.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7066160/},
  note = {Source identifier: 7066160}
}