1. Karolinska Institutet; Stockholm Sweden
2. Medical University of Lodz; Lodz Poland
3. University of Amsterdam; Amsterdam the Netherlands
4. Jagiellonian University; Krakow Poland
5. University of Ferrara; Ferrara Italy
6. University of Marseille; Marseille France
7. University of Southampton; Southampton UK
8. Ghent University Hospital; Ghent Belgium
9. University of Crete; Heraklion Greece
10. Italian National Research Council; Palermo Italy