title: Clinical trials referral resource. Primary central nervous system tumors.
authors: National Cancer Institute.
authors: B D
authors: BD
authors: Cheson
authors: R S
authors: RS
authors: Kaplan
authors: P H
authors: PH
authors: Phillips
mesh_terms: D000328:Adult; D001254:Astrocytoma / Q000188:drug therapy; D001932:Brain Neoplasms / Q000188:drug therapy; D016543:Central Nervous System Neoplasms / Q000628:therapy*; D002986:Clinical Trials as Topic; D017322:Clinical Trials, Phase II as Topic; D005909:Glioblastoma / Q000188:drug therapy / Q000532:radiotherapy; D005910:Glioma / Q000188:drug therapy; D006801:Humans; D009364:Neoplasm Recurrence, Local / Q000188:drug therapy