Herpes simplex encephalitis.
D000328:Adult; D004660:Encephalitis / Q000209:etiology* / Q000276:immunology / Q000382:microbiology / Q000473:pathology; D006561:Herpes Simplex / Q000150:complications*; D006801:Humans; D007299:Insect Bites and Stings; D008297:Male; D018139:Simplexvirus / Q000302:isolation & purification; D013987:Ticks