x-ray of lumbosacral spine: narrowing of facet joint on both sides at L3-L4
x-ray of lumbosacral spine: narrowing of facet joint on both sides at l3-l4
x-ray of lumbosacral spine: narrowing of facet joint on both sides at L3-L4
x-ray of lumbosacral spine: narrowing of facet joint on both sides at l3-l4