Institution: | 1.Department of Biology and Biotechnology, University of Pavia, 27100, Pavia, Italy ;2.Yale School of Public Health, Department of Epidemiology of Microbial Diseases, New Haven, CT, 06520, USA ;3.Present Address: Department of Entomology and Nematology, University of California Davis, Davis, CA, 95616, USA ;4.Section of Molecular and Applied Zoology, Institute of Zoology, Slovak Academy of Sciences, 845 06, Bratislava, SR, Slovakia ;5.International Atomic Energy Agency, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, IPC Laboratory, A-1400, Vienna, Austria ; |