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. 2014 Sep 2;11:158. doi: 10.1186/1743-422X-11-158

Table 1.

Overview of subjects investigated

Variable Healthy subjects (n = 50)
Gender, n (%)
Male 22 (44%)
Female 28 (56%)
Age, median (Min-Max) 40.5 (23-59)
Race, ethnicity, n (%)
White 38 (76%)
Black 3 (6%)
Asian 8 (16%)
Other/unknown 1 (2%)
VP1 serology, n (%)
Positive 36 (72%)
Negative 14 (28%)
Viruria, n (%)
Positive* 13 (26%)
Negative 37 (74%)
Viremia, n (%)
Positive 0 (0%)
Negative 50 (100%)

*All viruric subjects were part of the VP1 seropositive subgroup.