[Update on gastroenterology].

@article{Ychou1998UpdateOG,
  title={[Update on gastroenterology].},
  author={M arc Ychou and Pierre S{\'e}nesse and François Qu{\'e}net},
  journal={Bulletin du cancer},
  year={1998},
  volume={85 1},
  pages={
          37-41
        }
}