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Lumbosacral Plexus

The lumbar and sacral plexuses taken together. The fibers of the lumbosacral plexus originate in the lumbar and upper sacral spinal cord (L1 to S3) and innervate the lower extremities.

Subtype terms (4)

More specific conditions that are subtypes of Lumbosacral Plexus in the MeSH hierarchy.