| use of commercial enzyme immunoassays to detect antibodies to the herpes simplex virus type 2 glycoprotein g in a low-risk population in hanoi, vietnam. | sera from 1,238 vietnamese women in hanoi were tested for herpes simplex virus type 2 (hsv-2). hsv-2 prevalence was 2.0%. the kalon and biokit assays showed significantly higher concordance to western blotting data than did the focus assay (p < 0.01). screening by focus and then retesting with kalon/biokit of positive samples can reduce falsely positive results significantly (p < 0.01). | 2008 | 18077617 |