The Marginal Sulcus: Mapping Your Brain’s Hidden Architecture
MARGINAL SULCUS The Marginal Sulcus: A Core Definition The marginal sulcus refers to a set of prominent, deep grooves or infoldings found within the human cerebral cortex, serving as crucial anatomical landmarks. These sulci are instrumental in delineating the boundaries between the major lobes of the brain, specifically the frontal, parietal, and temporal lobes. Their […]