title: Uncommon oligodendrogliomas.
mesh_terms: D001253:Astrocytes / Q000648:ultrastructure; D001343:Autophagy; D001932:Brain Neoplasms / Q000175:diagnosis / Q000648:ultrastructure*; D003937:Diagnosis, Differential; D006801:Humans; D009837:Oligodendroglioma / Q000175:diagnosis / Q000648:ultrastructure*