@misc{indiciaefd67e892d07a,
  title = {Roentgenographic changes after pyeloplasty.},
  author = {H J Mindell},
  year = {1972},
  doi = {10.2214/ajr.116.4.724},
  url = {https://pubmed.ncbi.nlm.nih.gov/4643269/},
  note = {Source identifier: 4643269}
}