Symposium on hilar cholangiocarcinoma.

@article{Gulik2005SymposiumOH,
  title={Symposium on hilar cholangiocarcinoma.},
  author={Thomas Matthijs van Gulik},
  journal={HPB : the official journal of the International Hepato Pancreato Biliary Association},
  year={2005},
  volume={7 4},
  pages={243}
}