Figure 6 - Effect of stress on UES pressure.
From the following article
Ivan M. Lang
GI Motility online (2006)
doi:10.1038/gimo12
This figure depicts the tracings of UES pressure, skin conductance, integrated frontalis EMG, and heart rate before and during a stressful listening task (at arrow). Note the anticipatory rise in UES pressure about 15 s before the stress begins. (Source: Cook et al.,15 with permission of the American Gastroenterological Association.)
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