Fig. 7From: The effect of manual therapy to the thoracic spine on pain-free grip and sympathetic activity in patients with lateral epicondylalgia humeri. A randomized, sample sized planned, placebo-controlled, patient-blinded monocentric trialWhisker plot of skin temperature of the affected side in °C in the treatment and placebo groups: baseline and post-intervention. Significant difference over time in the treatment group (p < 0.001, one-sided)Back to article page