Upper gastrointestinal hemorrhage secondary to ectopic spleen.

@article{Laszewicz1997UpperGH,
  title={Upper gastrointestinal hemorrhage secondary to ectopic spleen.},
  author={Wiktor Laszewicz and Andrzej Baniukiewicz and Eugeniusz Wr{\'o}blewski},
  journal={Endoscopy},
  year={1997},
  volume={29 1},
  pages={56-7}
}