Figure 2From: Erythromycin versus neomycin in the treatment of hepatic encephalopathy in cirrhosis: a randomized double-blind study Correlation between in-hospital days (IHD) and C reactive protein (CRP) variation. CRP variation in each subject was calculated by subtracting the initial CRP from the final CRP value. Spearman rank correlation coefficient (R) = 0.51 and p = 0.01.Back to article page