@article{2504,
  author       = {Dogan, Meltem and Hirschfeld, Gerrit and Blankenburg, Markus and Frühwald, Michael and Ahnert, Rosemarie and Braun, Sarah and Marschall, Ursula and Zernikow, Boris and Wager, Julia},
  issn         = {1532-2149},
  journal      = {European Journal of Pain},
  number       = {8},
  pages        = {1746--1758},
  publisher    = {Wiley},
  title        = {{A randomized controlled trial on long‐term effectiveness of a psychosocial aftercare program following paediatric chronic pain treatment: Who benefits the most?}},
  doi          = {10.1002/ejp.1998},
  volume       = {26},
  year         = {2022},
}

@article{1485,
  author       = {Könning, Anna and Rosenthal, Nicola and Friese, Michelle and Hirschfeld, Gerrit and Brown, Donnamay and Wager, Julia},
  issn         = {1532-2149},
  journal      = {European Journal of Pain},
  number       = {1},
  pages        = {88--106},
  publisher    = {Wiley},
  title        = {{Factors associated with physician consultation and medication use in children and adolescents with chronic pain: A scoping review and original data}},
  doi          = {10.1002/ejp.1661},
  volume       = {25},
  year         = {2021},
}

@article{493,
  author       = {Wager, J. and Hechler, T. and Darlington, A. S. and Hirschfeld, Gerrit and Vocks, S. and Zernikow, B.},
  issn         = {1532-2149},
  journal      = {European Journal of Pain},
  number       = {9},
  pages        = {1393--1402},
  publisher    = {Wiley-Blackwell },
  title        = {{Classifying the severity of paediatric chronic pain - an application of the chronic pain grading}},
  doi          = {10.1002/j.1532-2149.2013.00314.x},
  volume       = {17},
  year         = {2013},
}