Kassner, Ursula
Salewsky, Bastian
Wühle-Demuth, Marion
Szijarto, Istvan Andras
Grenkowitz, Thomas
Binner, Priska
März, Winfried
Steinhagen-Thiessen, Elisabeth
Demuth, Ilja
Article History
Received: 14 August 2014
Revised: 22 November 2014
Accepted: 12 December 2014
First Online: 14 January 2015
Competing interests
: UK received honoraria for lectures from Fresenius medical care, Sanofi and B. Braun. The remaining authors declare no conflict of interest.