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