Fig. 4From: Effect of prophylactic antiviral intervention on T cell immunity in hepatitis B virus-infected pregnant womenCorrelation between Treg frequency and levels of maternal HBsAg, HBeAg, or HBV DNA in intervention mothers at delivery Correlation of Treg frequency with (A) HBsAg, (B) HBeAg, and (C) HBV DNA levels in intervention mothers (n = 34) and with (D) HBsAg and (E) HBeAg levels in non-intervention mothers (n = 15). r represents the correlation coefficientBack to article page