Fig. 3From: Performance evaluation of in vitro diagnostic kits for hepatitis B virus infection using the regional reference panel of JapanCorrelations of HBsAg titers between kits from the same manufacturersCorrelations of HBsAg titers were analyzed between FUJIREBIO (A) and Abbott (B) kits. Data and linear regression lines are shown in dots and lines, respectively. Red; GTA, blue; GTB, green; GTC, purple; GTD. Dashed lines indicate a slope of 1.0Back to article page