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Parietooccipital Sulcus

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Last updated: Apr 26th, 2025
Parietooccipital Sulcus
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The parieto-occipital sulcus helps to form the border between the parietal and occipital lobes. The middle surface of the occipital lobe is marked by the calcarine and the parieto-occipital sulci, which form the boundaries of the wedge-shaped lobule called the cuneus.