@article{GraebWientjensWolkeetal.2020,
  author    = {Fabian Graeb and Renate Wientjens and Reinhold Wolke and Gundula Essig},
  title     = {Mangelern{\"a}hrung bei {\"a}lteren Patient*innen},
  pages     = {1 -- 14},
  year        = {2020},
}