Derksen, Angelika [P:(DE-HGF)0] ; Ritter, Christian [P:(DE-Juel1)156467] ; Athar, Parveen [P:(DE-HGF)0] ; Kieseier, Bernd C. [P:(DE-HGF)0] ; Mancias, Pedro [P:(DE-HGF)0] ; Hartung, Hans-Peter [P:(DE-HGF)0] ; Sheikh, Kazim A. [P:(DE-HGF)0] ; Lehmann, Helmar C. [P:(DE-HGF)0]