Figure 1From: Local distribution analysis of cytotoxic molecules in liver allograft is helpful for the diagnosis of acute cellular rejection after orthotopic liver transplantationThe histopathological features of acute cellular rejection. Typical histopathological changes, including portal inflammation, bile duct inflammation/damage and venous endotheliatis, so called “triads,” appeared in mild (A, RAI = 4) and moderate (B, RAI = 7) acute cellular rejection (H&E, ×200).Back to article page