Characteristics of HBV Novel Serum Markers across Distinct Phases in Treatment-Naïve Chronic HBV-Infected Patients

Figure 5

Immunohistochemical staining of HBsAg and HBcAg in the four anti-HBc-negative patients. Abbreviations: HBsAg: hepatitis B surface antigen; HBcAg: hepatitis B core antigen.