@article{Siefert,
  author    = {Eva Maria Siefert},
  title     = {Wenn das Blut in den Adern stockt : seltene Thrombosen k{\"o}nnen genetische Ursache haben},
  journal   = {Forschung Frankfurt},
  volume    = {30},
  number    = {1},
  pages     = {9 -- 13},
}