Fig. 3From: The association between Fc gamma RIIb expression levels and chronic hepatitis B virus infection progressionRepresentative light microscopy images of FcγRIIb expression in liver tissue samples from patients with chronic hepatitis B and controls (a: controls; b: mild CHB; c: moderate CHB; d: severe CHB). FcγRIIb signals were detected with DAB (brown) Nuclei were counterstained with haematoxylin (blue). Scale bars represent 100 μmBack to article page