Infections of the nervous system occurring during an epidemic of influenza B.
D002492:Central Nervous System Depressants; D058872:Epidemics; D006801:Humans; D007251:Influenza, Human / Q000150:complications*; D009422:Nervous System Diseases
D002492:Central Nervous System Depressants
INFLUENZA/complications and sequelae; NERVOUS SYSTEM/diseases