Fig. 3
From: Modulation of pain perception by transcranial magnetic stimulation of left prefrontal cortex
Effects of left and right DLPFC rTMS (delivered at 20 min after capsaicin application) on pain: changes in VAS values (mean ± SE) across different times [baseline (0) to 60 min] in conditions without and with rTMS with capsaicin over the right (a) and left hand (b); asterisk indicates significant differences (p < 0.05) in L-DLPFC rTMS with respect to analog time points of the other conditions