@misc{indiciaecc9ac77b9d13,
  title = {Placenta percreta invading bladder.},
  author = {S J Silber and B Breakey and D Campbell and H Williams and S Fellman},
  year = {1973},
  doi = {10.1016/s0022-5347(17)60495-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/4695099/},
  note = {Source identifier: 4695099}
}