1. Pete Lollar - Principal Investigator

2. David Lombard - Principal Investigator

3. George Lomonossoff - Principal Investigator

4. Stavros Lomvardas - Principal Investigator

5. James Londino - Principal Investigator

6. Jonathan Long - Principal Investigator

7. Stephen Long - Principal Investigator

8. Yicheng Long - Principal Investigator

9. Loren Looger - Principal Investigator

10. Thomas Look - Principal Investigator

11. Martin Loose - Principal Investigator

12. Carolina Lopez - Principal Investigator

13. Esther López-Bayghen - Principal Investigator

14. Dominique Loque - Principal Investigator

15. Chris Lord - Principal Investigator

16. Remy Loris - Principal Investigator

17. Jon Lorsch - Principal Investigator

18. Stephen Lory - Principal Investigator

19. Shaun Lott - Principal Investigator

20. Vincent Lotteau - Principal Investigator