Feeding in very advanced disease.

@article{Gaertner2008FeedingIV,
  title={Feeding in very advanced disease.},
  author={Jan Gaertner and Christoph Ostgathe and Raymond Voltz},
  journal={Deutsches Arzteblatt international},
  year={2008},
  volume={105 16},
  pages={310; author reply 310}
}