René Hartensuer, Oliver Riesenbeck, Martin Schulze, Dominic Gehweiler, Michael J Raschke, Paul W Pavlov, and Thomas Vordemvenne.
Department of Trauma-, Hand- and Reconstructive Surgery, Wilhelms-University of Muenster, Albert-Schweitzer-Campus 1, W1, 48149, Münster, Germany, hartensuer@uni-muenster.de.