Fig. 4From: Patterns of human herpesvirus-8 oral shedding among diverse cohorts of human herpesvirus-8 seropositive personsCorrelation of HHV-8 DNA quantity and shedding rate: Scatterplot of HHV-8 quantity (median HHV-8 DNA copy number by qPCR during shedding session) vs. HHV-8 shedding rate (number of days HHV-8 is detectable at any level by qPCR divided by number of days of shedding session). Best-fit regression line is shown (ρ = 0.72, p < 0.0001)Back to article page