title: AN EPIDEMIOLOGICAL STUDY OF SUB-ACUTE SCLEROSING LEUCOENCEPHALITIS IN BELGIUM.
mesh_terms: D000293:Adolescent; D001530:Belgium; D002648:Child; D002549:Diffuse Cerebral Sclerosis of Schilder; D016021:Epidemiologic Studies; D004813:Epidemiology; D006801:Humans; D012924:Social Conditions; D013223:Statistics as Topic; D014402:Tuberous Sclerosis
keywords: ADOLESCENCE; BELGIUM; CEREBRAL SCLEROSIS, DIFFUSE; CHILD; EPIDEMIOLOGY; SOCIAL CONDITIONS; STATISTICS