Figure 3

Box-and-Whisker plots overlaid with the Phe and Gln concentrations (μM) in patients who have or have not developed HCC at the third year. (A) The distribution of Phe concentrations (Mann–Whitney P = 0.033, non-HCC N = 435, HCC N = 36, censored N = 4). (B) The distribution of Gln concentrations (Mann–Whitney P = 0.010).