From: Etiology and prognosis of acute viral encephalitis and meningitis in Chinese children: a multicentre prospective study
Disease
Sex
Age (year)
Male
Female
Sex ratio
Minimum
Maximum
Mean
Encephalitis (n = 261)
173
88
1.97
0.17
16.00
5.88 ± 3.60
Meningitis (n = 285)
197
2.24
0.42
14.22
6.39 ± 3.57