fig1
![Hepatocellular carcinoma and type 2 diabetes mellitus: two cases highlighting changes in tumor glycogen content](https://image.oaes.cc/464dfa4f-2a50-4232-9640-1e89ba6535d0/1271.fig.1.png)
Figure 1. Control - hexokinase II activity in hepatocellular carcinoma tissues (a) and background liver (b) of positive control (65-year-old male, well-differentiated adenocarcinoma in background of chronic hepatitis C) (a and b: hexokinase II, ×400)