1. Department of Innovative Clinical Trials; University Medical Centre Göttingen; Göttingen
2. Applied Cachexia Research, Department of Cardiology; Charité Medical School; Campus Virchow-Klinikum, Augustenburger Platz 1 13353 Berlin
3. Department of Cardiology and Pneumology; University Medical Centre Göttingen; Robert-Koch-Str. 40 37075 Göttingen