@misc{indiciae4b11be05b3c9,
  title = {Pyelocaliceal diverticula.},
  author = {M A Wulfsohn},
  year = {1980},
  doi = {10.1016/s0022-5347(17)55748-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/6766192/},
  note = {Source identifier: 6766192}
}