Malformation of lumbar spinal roots and sheaths in the causation of low backache and sciatica.
D001416:Back Pain / Q000209:etiology*; D006801:Humans; D017116:Low Back Pain; D008161:Lumbosacral Region; D012585:Sciatica; D013126:Spinal Nerve Roots; D013127:Spinal Nerves
BACKACHE/etiology and pathogenesis; NERVES, SPINAL