A81.8 - Other atypical virus infections of central nervous system A81 - Atypical virus infections of central nervous system A81.8 - Other atypical virus infections of central nervous system
A81.81 - Kuru A81.82 - Gerstmann-Sträussler-Scheinker syndrome A81.83 - Fatal familial insomnia A81.89 - Other atypical virus infections of central nervous system