Figure 5
From: Tactile thermal oral stimulation increases the cortical representation of swallowing

EMG recording with division of the execution stage. To analyze the cortical activation within the early and later stages of the execution phase, this 1 second interval is divided into 5 successive 200 ms time intervals (E1 – E5). The corresponding resting stage (R) and two background stages (B1 and B2) are also shortened to 200 ms (Methods).