Fig. 1From: The effect of vitamin D supplementation on the muscle damage after eccentric exercise in young men: a randomized, control trialPatients diagram flew. Legend: SE-Experimental group with suboptimal level of vitamin D, SC-Control group with suboptimal level of vitamin D, OE-Experimental group with optimal lever of vitamin D, OC-Control group with optimal level of vitamin D. Plasma levels of vitamin D are shown as means ±SEM in ng/mLBack to article page