Subepithelial hemorrhage of renal pelvis simulating neoplasm.

@article{Antopol1948SubepithelialHO,
  title={Subepithelial hemorrhage of renal pelvis simulating neoplasm.},
  author={W Antopol and Leon Goldman},
  journal={The Urologic and cutaneous review},
  year={1948},
  volume={52 4},
  pages={189-95}
}