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Fig. 2 | Arthritis Research & Therapy

Fig. 2

From: Changes in hepatitis B virus surface antibody titer and risk of hepatitis B reactivation in HBsAg-negative/HBcAb-positive patients undergoing biologic therapy for rheumatic diseases: a prospective cohort study

Fig. 2

Different trends of hepatitis B virus surface antibody (HBsAb) titer associated with hepatitis B virus (HBV) DNA load. a Persistently HBsAb negative and HBV DNA detected periodically, without reactivation. b Persistently HBsAb negative, with HBV DNA detection followed by HBV reactivation. c Persistently low and HBV DNA detected periodically, without reactivation. d HBsAb titer changed from low to negative, followed by detectable HBV DNA, even HBV reactivation

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Arthritis Research & Therapy

ISSN: 1478-6362

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