Fig. 1From: Breath test using 13C methacetin does not seem to be useful in the assessment of liver function in girls with anorexia nervosa: a case control studyComparison of 13C methacetin metabolism, presented as mean of the total percent of the 13CO2 dose recovery (% cumulative dose, CD), in the study and control group; ANOVA variance analysis (p < 0.05)Back to article page