Acosta, R. H. [P:(DE-HGF)0] ; Blümler, P. [P:(DE-Juel1)VDB49819] ; Agulles-Petrós, L. [P:(DE-HGF)0] ; Morbach, A. E. [P:(DE-HGF)0] ; Schmiedeskamp, J. [P:(DE-HGF)0] ; Herweling, A. [P:(DE-HGF)0] ; Wolf, U. [P:(DE-HGF)0] ; Scholz, A. [P:(DE-HGF)0] ; Schreiber, W. G. [P:(DE-HGF)0] ; Heil, W. [P:(DE-HGF)0] ; Thelen, M. [P:(DE-HGF)0] ; Spies, H.-W. [P:(DE-HGF)0]