Repetitive Transcranial Magnetic Stimulation of Dorsolateral Prefrontal Cortex Affects Performance of the Wisconsin Card Sorting Task during Provision of Feedback

Figure 2

Timeline of the experimental setup. All subjects were trained for approximately 30 minutes at the beginning of the experiment. After registering the subjects’ anatomical land marks to their structural MRIs, the subjects performed 6 minutes of the behavioral tasks while rTMS was administered at DL-PFC or vertex (control) in three different timing conditions. The orders of stimulation sites and timings were counterbalanced. The behavioral tasks consisted of WCST and control task.