@misc{indiciae639f889a613c,
  title = {Scleroderma involving the urinary bladder.},
  author = {G L Painter and P Gonick},
  year = {1978},
  doi = {10.1001/jama.239.26.2760},
  url = {https://pubmed.ncbi.nlm.nih.gov/650854/},
  note = {Source identifier: 650854}
}