[APROPOS OF THE ETIOLOGY OF PROGRESSIVE HYPERKINETIC ENCEPHALITIS IN BULGARIA].
D002031:Bulgaria; D002549:Diffuse Cerebral Sclerosis of Schilder; D004660:Encephalitis; D004671:Encephalitis, Arbovirus; D004672:Encephalitis, Japanese; D006566:Herpesviridae Infections; D006801:Humans; D012698:Serologic Tests; D014402:Tuberous Sclerosis
BULGARIA; CEREBRAL SCLEROSIS, DIFFUSE; ENCEPHALITIS, EPIDEMIC; ENCEPHALITIS, JAPANESE B; HERPESVIRUS INFECTIONS; SERODIAGNOSIS
K VOPROSU OB 'ETIOLOGII PROGRESSIRUIUSHCHEGO GIPERKINETICHESKOGO 'ENTSEFALITA V BOLGARII.