Spranger, Matthias; Boksch, Wolfgang; Dehnerdt, Michael; Diener, Wilfried; Knecht, Beat; Köhler, Martin; Kraus de Camargo, Olaf; Lütjen, Sonnhild; Müller, Kristina; Nolte, Achim; Petermann, Franz; Voss, Arne; Wright, Morley; Deppe, Wolfgang; Breipohl, Winrich (German Medical Science GMS Publishing House, )