Figure 1.

Activation likelihood estimation (ALE) meta‐analysis of brain activity associated with water swallowing versus rest. Significant activation clusters included the left precentral gyrus (1), right postcentral (2a) and inferior frontal gyrus (2b), right inferior parietal lobule (3), left cingulate gyrus (4), and right insula (6). Axial and coronal images are oriented in neurological convention (the left hemisphere is shown on the left side of the figure). [Color figure can be viewed in the online issue, which is available at www.interscience.wiley.com.]