Meles, G.A. [P:(DE-HGF)0] ; Greenhalgh, S. [P:(DE-HGF)0] ; van der Kruk, J. [P:(DE-Juel1)129561] ; Green, A.G. [P:(DE-HGF)0] ; Maurer, H. [P:(DE-Juel1)VDB94575]