1. Stanley Riddell - Principal Investigator

2. Ingmar Riedel-Kruse - Principal Investigator

3. Sandra Rieger - Principal Investigator

4. Jonas Ries - Principal Investigator

5. Rebecca Riggins - Principal Investigator

6. Arthur Riggs - Principal Investigator

7. Paul Riggs - Principal Investigator

8. David Rimm - Principal Investigator

9. Jesse Rinehart - Principal Investigator

10. John Rinn - Principal Investigator

11. Karsten Rippe - Principal Investigator

12. Viviana Risca - Principal Investigator

13. Cristina Risco Ortiz - Principal Investigator

14. Olivia Rissland - Principal Investigator

15. Michael Ristow - Principal Investigator

16. Kimberly Ritola - Principal Investigator

17. Pablo Rivera-Fuentes - Principal Investigator

18. Adolfo Rivero-Muller - Principal Investigator

19. Alexander Rives - Principal Investigator

20. Jose Rizo-Rey - Principal Investigator