@misc{indiciaecdbc4a31fe6b,
  title = {Crossed renal ectopia.},
  author = {F F Marshall and M T Freedman},
  year = {1978},
  doi = {10.1016/s0022-5347(17)57430-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/633473/},
  note = {Source identifier: 633473}
}