Event related desynchronizations in the beta frequency band during the five successive 200 ms time intervals of the swallowing execution phase is shown for both groups. Significant activation in the group analysis is shown (p < 0.05). Estimation of the according swallowing phase is shown. The color bar represents the t-value. The lateralization index for each individual time interval and for both conditions is indicated.
Teismann et al. BMC Neuroscience 2009 10:71 doi:10.1186/1471-2202-10-71