1. Susannah Sample - Principal Investigator

2. Nicole Sampson - Principal Investigator

3. Samantha Sampson - Principal Investigator

4. Leona Samson - Principal Investigator

5. Herbert Samuels - Principal Investigator

6. Yardena Samuels - Principal Investigator

7. John Samuelson - Principal Investigator

8. Alejandro San Martín - Principal Investigator

9. Aziz Sancar - Principal Investigator

10. Andre Sanches Ribeiro - Principal Investigator

11. Alejandro Sánchez - Principal Investigator

12. Francisco J Sánchez-Rivera - Principal Investigator

13. Pau Sancho-Bru - Principal Investigator

14. Rickard Sandberg - Principal Investigator

15. Bjoern Sander - Principal Investigator

16. Chris Sander - Principal Investigator

17. Peter Sander - Principal Investigator

18. Timothy Sanders - Principal Investigator

19. Suzanne Sandmeyer - Principal Investigator

20. Joshua Sanes - Principal Investigator