@article{WarschburgerKroeller2016,
  author    = {Petra Warschburger and Katja Kr{\"o}ller},
  title     = {Loss to follow-up in a randomized controlled trial study for pediatric weight management (EPOC)},
  journal   = {BMC pediatrics},
  volume    = {16},
  doi       = {10.1186/s12887-016-0727-2},
  year      = {2016},
}