extends_fibers_into Homo sapiens spinal nerve lumbar spinal cord lumbar nerve http://upload.wikimedia.org/wikipedia/commons/d/d1/Gray802.png The lumbar nerves are the five spinal nerves emerging from the lumbar vertebrae. They are divided into posterior and anterior divisions. NCIT:C33015 neuronames:1730 UMLS:C0228897 nervi lumbales FMA:5861 Wikipedia:Lumbar_nerves lumbar spinal nerve nervus lumbalis UBERON:0009624 SCTID:361600002