Research Article
Effects of Mandibular Retrusive Deviation on Prefrontal Cortex Activation: A Functional Near-Infrared Spectroscopy Study
Figure 2
(a) Activation of the prefrontal cortex. Brain activation maps found by group analysis for each clenching task ( participants; , uncorrected). Color code denotes value. (b) Time course of the change in hemoglobin in the prefrontal cortex of a representative participant. Task-related change in oxy-Hb (red), deoxy-Hb (blue), and total-Hb (green). Red arrow represents the clenching task.
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