Figure 3From: Effect of corticosteroids on the clinical course of community-acquired pneumonia: a randomized controlled trialComparative evolution of C-reactive protein ratio over the days of treatment and between the two study groups. The CPR ratio was calculated by dividing every day value by the CPR value at Day 0. Mean values with 96% confidence Intervals. Open circles: Placebo. Closed Circles: methyl-prednisolone (MPDN). Line: Clamp Spline Interpolation. (P = 0.05 Kruskal-Wallis one-way non-parametric test).Back to article page