Authors: Christine Graf; Ralph Beneke; Wilhelm Bloch; Jens Bucksch; Sigrid Dordel; Stefanie Eiser; Nina Ferrari; Benjamin Koch; Susanne Krug; Wolfgang Lawrenz; Kristin Manz; Roland Naul; Renate Oberhoffer; Eike Quilling; Henry Schulz; Theo Stemper; Günter Stibbe; Walter Tokarski; Klaus Völker; Alexander Woll Journal: Obes Facts Date: 2014-05-10 Impact factor: 3.942