@article{BabacFrankPaueretal.2018,
  author    = {Ana Babac and Martin Frank and Fr{\´e}d{\´e}ric Pauer and Svenja Litzkendorf and Daniel Rosenfeldt and Verena L{\"u}hrs and Lisa Biehl and Tobias Hartz and Holger Storf and Franziska Schauer and Thomas O. F. Wagner and Johann-Matthias von der Schulenburg},
  title     = {Telephone health services in the field of rare diseases : a qualitative interview study examining the needs of patients, relatives, and health care professionals in Germany},
  journal   = {BMC health services research},
  volume    = {18},
  number    = {1, Art. 99},
  pages     = {1 -- 14},
  doi       = {10.1186/s12913-018-2872-9},
  year      = {2018},
}