Testing Longer Duration Radiation Therapy Versus the Usual Radiation Therapy in Patients With Cancer That Has Spread to the Brain
NRG Oncology
NRG Oncology
Pfizer
Neonc Technologies, Inc.
Melanoma Institute Australia
Ohio State University Comprehensive Cancer Center
University of Utah
Cancer Research UK
Grupo Español Multidisciplinar de Melanoma
SWOG Cancer Research Network
Stanford University
Columbia University
Algemeen Ziekenhuis Maria Middelares
N.N. Petrov National Medical Research Center of Oncology
Shanghai Yunying Medical Technology
Herlev Hospital