Institution: | (1) Laboratory of Agrozoology, Department of Crop Protection, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000 Gent, Belgium;(2) Laboratory of Biochemistry and Glycobiology, Department of Molecular Biotechnology, Faculty of Bioscience Engineering, Ghent University, Coupure Links 653, 9000 Gent, Belgium;(3) Vrije Universiteit Brussel, Dienst Genetische Virologie, Pleinlaan 2, 1050 Brussels, Belgium;(4) Present address: European Commission, Joint Research Centre, Institute for Reference Materials and Measurements, RM unit, Retieseweg 111, 2440 Geel, Belgium;(5) Present address: Vlaams Interuniversitair Instituut voor Biotechnologie (VIB), Dienst Ultrastructuur, Pleinlaan 2, 1050 Brussel, Belgium |