Combination antiretroviral studies for patients with primary biliary cirrhosis

Figure 4 Serial liver biopsies assessed before and after 1 years’ open label therapy with (A) lamivudine and (B) lamivudine and zidovudine showing a significant reduction in necroinflammatory activity, bile duct injury, and improvement in ductopenia for subjects receiving lamivudine and zidovudine therapy. With permission from Mason et al[9].