Western blot and Biokit results sorted by Focus HSV-2 ELISA index value. The proportion of sera that were positive by western blot (hatched bars) or by biokitHSV2 Rapid Test (solid bars) is shown for each range of index values obtained by Focus HerpeSelect HSV-2 ELISA. Numbers of sera (N) contributing to each subset are given below the designated index value ranges.
Morrow et al. BMC Infectious Diseases 2005 5:84 doi:10.1186/1471-2334-5-84