Pembrolizumab in Treating Younger Patients With Recurrent, Progressive, or Refractory High-Grade Gliomas, Diffuse Intrinsic Pontine Gliomas, Hypermutated Brain Tumors, Ependymoma or Medulloblastoma
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Servier
Memorial Sloan Kettering Cancer Center
University of Florida
Massachusetts General Hospital
Case Comprehensive Cancer Center
University of Florida
Seattle Children's Hospital
Jonsson Comprehensive Cancer Center
M.D. Anderson Cancer Center
Emory University
Mayo Clinic
Dana-Farber Cancer Institute
Baylor College of Medicine
NGM Biopharmaceuticals, Inc
UNICANCER
Massachusetts General Hospital