ENCEFALITA PRIMITIVA VIRALA / encephalite primiti ve a virus / primary viral encephalitis. Termen subcare sunt grupate encefalitele ce apar ca o boala independenta si deter- minata de un virus identificat: e. prin virusul rabic, Enterovirus (virusurile poliomielitic, Coxsackie sj ECHO) si prin Arbovirus.