Exploratory Study of Effects of Radiation Therapy in Pediatric Patients With Central Nervous System Tumors
National Institutes of Health Clinical Center (CC)
National Institutes of Health Clinical Center (CC)
Eastern Cooperative Oncology Group
Alliance for Clinical Trials in Oncology
University of South Florida
National Institutes of Health Clinical Center (CC)
Wake Forest University Health Sciences
Radiation Therapy Oncology Group
Northwestern University
Vanderbilt-Ingram Cancer Center