Fig. 2

Liver histology in Ethiopian patients with unexplained chronic liver disease. a Case 1: Adaptive parenchymal changes with focal diffuse swollen pale stained hepatocytes stretching through all zones. H&E, 100×. b Case 1: Intact liver plate, normal bile ducts and patent central vein. Sinusoidal lymphocytosis. H&E, 200×. c + d Case 1: Masson Trichrome stain negative indicated non-cirrhotic liver disease. 100×, 200×. e + f Case 1: Swollen hepatocyte clarification negative for periodic acid-Schiff stain in approximately 30%. 200×. g Case 5: Mild mixed steatosis. H&E, 100×. h Case 5: Mixed macro- and microvesicular steatosis with focal single cell necrosis and sporadic parenchymal granulocytes. H&E, 400×. Abbreviations: H&E, haematoxylin and eosin