Fig. 1From: Frequent horizontal and mother-to-child transmission may contribute to high prevalence of STLV-1 infection in Japanese macaquesDistribution of anti-STLV-1 antibody titers (ABTs) in seropositive JMs. Distribution of ABTs in all seropositive cohorts JMs (a) and in each troop (b) is indicated. The dotted line shows the detection limit of the ABT (16), and the red line indicates the geometric mean of the ABT distributionBack to article page