1. Patrick Lemaire - Principal Investigator

2. Peggy Lemaux - Principal Investigator

3. Edward Lemke - Principal Investigator

4. Mark Lemmon - Principal Investigator

5. Vance Lemmon - Principal Investigator

6. Scott Lenaghan - Principal Investigator

7. Wayne Lencer - Principal Investigator

8. Urban Lendahl - Principal Investigator

9. Christopher Lengner - Principal Investigator

10. Susanne Lens - Principal Investigator

11. Tineke Lenstra - Principal Investigator

12. Jack Leo - Principal Investigator

13. Joshua Leonard - Principal Investigator

14. Sherry Leonard - Principal Investigator

15. Thomas Leonard - Principal Investigator

16. Manuel Leonetti - Principal Investigator

17. Kam Leong - Principal Investigator

18. Heinrich Leonhardt - Principal Investigator

19. Gabriel Leprivier - Principal Investigator

20. Maria Leptin - Principal Investigator