@article{KieferKrahlHirtetal.2019,
  author    = {Thomas Kiefer and Dorothea Krahl and Carsten Hirt and Heinz V{\"o}ller and Lorenz Voelkel and Georg Daeschlein},
  title     = {Influence of treatment caused impairments on anxiety and depression in patients with cancer of the Esophagus or the Esophagogastric junction},
  journal   = {Journal of gastrointestinal cancer},
  volume    = {51},
  number    = {1},
  pages     = {30 -- 34},
  doi       = {10.1007/s12029-018-00193-7},
  year      = {2019},
}