Plexus,Lumbar

《英文msh詞典》Plexus,Lumbar
[入口詞] Plexus,Lumbar
[主題詞] Lumbosacral Plexus
[英文釋義] 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.