Factors N (%) HCMV-infected Control groups
Gender
Male 125(56.05%)
Female 98(43.95%)
Age
0d-21d 42(18.83%) 20 22
22d-6m 98(43.95%) 74 24
7m-11m 35(15.70%) 17 18
12m-23m 17(7.62%) 6 11
2y-6y 31(13.90%) 15 16
Total 223 132 91