1. Sérgio De Almeida - Principal Investigator

2. Angel de Blas - Principal Investigator

3. Charles de Bock - Principal Investigator

4. Carl de Boer - Principal Investigator

5. Mario de Bono - Principal Investigator

6. Pietro De Camilli - Principal Investigator

7. Guillermo de Cárcer - Principal Investigator

8. Teresa de Diego Puente - Principal Investigator

9. Raffaele De Francesco - Principal Investigator

10. Tom de Greef - Principal Investigator

11. Jacques De Grève - Principal Investigator

12. Jaime de Juan-Sanz - Principal Investigator

13. Marc de la Roche - Principal Investigator

14. Ivana de la Serna - Principal Investigator

15. Primal de Lanerolle - Principal Investigator

16. Titia de Lange - Principal Investigator

17. Gennaro De Libero - Principal Investigator

18. Víctor de Lorenzo - Principal Investigator

19. Teresa De Los Santos - Principal Investigator

20. Miguel de Lucas - Principal Investigator