Branches of oncology - Brain and nervous system tumors Cooperative Research Groups

Brain Tumor Trials Collaborative (BTTC) USA
develops and performs hypothesis-based, state-of-the-art clinical trials in a collaborative and collegial environment emphasizing innovation and meticulous attention to protocol compliance and data quality

Children's Brain Tumour Research Group Birmingham, UK
developing new scanning methods for the diagnosis, management and understanding of childhood brain and nervous system tumours

EORTC Brain Tumour Group (BTG) Brussels, Belgium

National Cancer Research Network (NCRN) - Leeds, UK
Brain Tumour Group

CERN Foundation Dayton, OH, USA
collaborative ependymoma research network

Pediatric Brain Tumor Consortium (PBTC) USA
multidisciplinary cooperative research organization devoted to the study of correlative tumor biology and new therapies for primary CNS tumors of childhood