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. 2007 Jun 21;13(23):3237–3244. doi: 10.3748/wjg.v13.i23.3237

Figure 1.

Figure 1

Sections of fibrotic rat livers from four groups. A: Mild-moderate fibrous-expansion in portal areas and several micronodules in group 1 (Masson’s trichrome stain, × 100); B: Moderate expansion of portal areas and porto-portal fibrosis in group 2 (Masson’s trichrome stain, × 200); C: Moderate fibrous expansion of most portal areas and porto-portal bridging in group 3 (Masson’s trichrome stain, × 200); D: Mild fibrous expansion of some portal areas in group 4 (Masson’s trichrome stain, × 200).