title: Case of the month.
authors.affiliation: Department of Pediatrics, University of Cologne, Germany.
authors.forename: P
authors.initials: P
authors.lastname: Wingenfeld
authors.forename: B
authors.initials: B
authors.lastname: Schmidt
authors.forename: U
authors.initials: U
authors.lastname: Querfeld
authors.forename: D
authors.initials: D
authors.lastname: Michalk
mesh_terms: D000914:Antibodies, Viral / Q000134:cerebrospinal fluid; D001921:Brain / Q000276:immunology / Q000473:pathology*; D002540:Cerebral Cortex / Q000276:immunology / Q000473:pathology / Q000503:physiopathology; D002675:Child, Preschool; D004569:Electroencephalography; D017809:Fatal Outcome; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008459:Measles virus / Q000276:immunology; D013190:SSPE Virus / Q000276:immunology; D013344:Subacute Sclerosing Panencephalitis / Q000175:diagnosis* / Q000276:immunology / Q000503:physiopathology
chemical_list: D000914:Antibodies, Viral