BCL2A1 and hepatocellular adenoma: Indeed, our current findings that the percentage of BCL2A1-positive cells increases according to the stage progression of acute HCA in the EPM (Figure 2) and positively correlates with the elevation of AFWBCs (Figure 3) are consistent with previous results, showing that as the stage of acute HCA in the EPM progresses, the severity of IAI increases [5].