@inproceedings{liang2009extracting,
  title={Extracting the inner and outer borders of bladder wall and flattening the extracted wall for MR cystography},
  author={Liang, Z and Duan, Chaijie and Gu, David and Lu, H},
  booktitle={World Congress on Medical Physics and Biomedical Engineering, September 7-12, 2009, Munich, Germany},
  pages={322--325},
  year={2009},
  organization={Springer}
}