Figure 2.
Bar graphs of the integral optical density (IOD) of tissue aldo-keto reductase family 1 member B10 (AKR1B10) and serum alpha-fetoprotein (AFP) levels. (A) IOD of tissue AKR1B10. (B) Serum AFP levels in patients with HCC. (C) IOD of tissue AKR1B10 between groups with different serum AFP levels.