olfactory stria


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Related to olfactory stria: fornix, Olfactory trigone, Olfactory tubercle

olfactory stria

Any of three bands of fibers (lateral, intermediate, and medial) that form the roots of the olfactory tract. As it reaches the olfactory areas of the cortex on the undersurface of the brain, the olfactory tract splits into two visible ridges, a large lateral and a small medial stria.
See also: stria