@article{ArnoldMuellervonderGruenBrekneretal.2021,
  author    = {Christian Arnold and Jens M{\"u}ller-von der Gr{\"u}n and Mark Christoph Brekner and J{\"o}rg Licher and Emmanouil Fokas and Claus R{\"o}del and Maximilian Fleischmann},
  title     = {Risk stratification by anamnesis increases SARS-CoV-2 test efficiency in cancer patients},
  journal   = {Strahlentherapie und Onkologie},
  volume    = {2021},
  number    = {online version before inclusion in an issue},
  doi       = {10.1007/s00066-021-01853-7},
  year      = {2021},
}