[Quality assurance in heart surgery based on the example of DGTHG administration statistics].

@article{Beckmann2007QualityAI,
  title={[Quality assurance in heart surgery based on the example of DGTHG administration statistics].},
  author={Albert Beckmann and A. Krian},
  journal={Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen},
  year={2007},
  volume={Suppl},
  pages={224}
}