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Created page with "== Introduction == The supramarginal gyrus (SMG) is a region of the brain located in the parietal lobe, specifically in the inferior parietal lobule. It is situated anterior to the angular gyrus and posterior to the postcentral gyrus. The SMG plays a crucial role in various cognitive and sensory processes, including language perception, spatial awareness, and empathy. <div class='only_on_desktop image-preview'><div class='image-preview-loader'></div></div><div class='on..."