R. Hashem - McGill University Health Centre
K. Winter - RTOG Foundation
R. Ruo - McGill University Health Centre
L. Portelance - University of Miami
A. Jhingran - The University of Texas MD Anderson Cancer Center
W. Demas - Summa Akron City Hospital
G.M. Jacobson - University of Iowa Hospitals and Clinics
D. Gaffney - University of Utah