title: Pseudo-tumoral multiple sclerosis.
authors.forename: Charles M
authors.initials: CM
authors.lastname: Poser
mesh_terms: D001037:Aphasia / Q000209:etiology*; D001254:Astrocytoma / Q000175:diagnosis / Q000473:pathology; D001706:Biopsy; D001921:Brain / Q000473:pathology; D001932:Brain Neoplasms / Q000175:diagnosis / Q000473:pathology; D003951:Diagnostic Errors; D004673:Encephalomyelitis, Acute Disseminated / Q000175:diagnosis* / Q000473:pathology; D006104:Granuloma, Plasma Cell / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D008279:Magnetic Resonance Imaging; D009103:Multiple Sclerosis / Q000175:diagnosis* / Q000473:pathology